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Comparing rxvt-unicode/configure (file contents):
Revision 1.122 by ayin, Tue Dec 11 18:32:08 2007 UTC vs.
Revision 1.150 by root, Sun Dec 18 02:23:11 2011 UTC

1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.61.	3	# Generated by GNU Autoconf 2.67.
		4	#
4	#	5	#
5	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6	# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.	7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
		8	# Foundation, Inc.
		9	#
		10	#
7	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
8	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
9	## --------------------- ##	13	## -------------------- ##
10	## M4sh Initialization. ##	14	## M4sh Initialization. ##
11	## --------------------- ##	15	## -------------------- ##
12		16
13	# Be more Bourne compatible	17	# Be more Bourne compatible
14	DUALCASE=1; export DUALCASE # for MKS sh	18	DUALCASE=1; export DUALCASE # for MKS sh
15	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16	emulate sh	20	emulate sh
17	NULLCMD=:	21	NULLCMD=:
18	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
20	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
21	setopt NO_GLOB_SUBST	25	setopt NO_GLOB_SUBST
22	else	26	else
23	case `(set -o) 2>/dev/null` in	27	case `(set -o) 2>/dev/null` in #(
24	*posix*) set -o posix ;;	28	*posix*) :
		29	set -o posix ;; #(
		30	*) :
		31	;;
25	esac	32	esac
26
27	fi	33	fi
28		34
29		35
30		36	as_nl='
31		37	'
32	# PATH needs CR	38	export as_nl
33	# Avoid depending upon Character Ranges.	39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
34	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
35	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
36	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
37	as_cr_digits='0123456789'	43	# Prefer a ksh shell builtin over an external printf program on Solaris,
38	as_cr_alnum=$as_cr_Letters$as_cr_digits	44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
		56	else
		57	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	*"$as_nl"*)
		62	expr "X$arg" : "X\\(.*\\)$as_nl";
		63	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		64	esac;
		65	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
		72	fi
39		73
40	# The user is always right.	74	# The user is always right.
41	if test "${PATH_SEPARATOR+set}" != set; then	75	if test "${PATH_SEPARATOR+set}" != set; then
42	echo "#! /bin/sh" >conf$$.sh	76	PATH_SEPARATOR=:
43	echo "exit 0" >>conf$$.sh	77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
44	chmod +x conf$$.sh	78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
45	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
46	PATH_SEPARATOR=';'	79	PATH_SEPARATOR=';'
47	else	80	}
48	PATH_SEPARATOR=:
49	fi
50	rm -f conf$$.sh
51	fi
52
53	# Support unset when possible.
54	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
55	as_unset=unset
56	else
57	as_unset=false
58	fi	81	fi
59		82
60		83
61	# IFS	84	# IFS
62	# We need space, tab and new line, in precisely that order. Quoting is	85	# We need space, tab and new line, in precisely that order. Quoting is
63	# there to prevent editors from complaining about space-tab.	86	# there to prevent editors from complaining about space-tab.
64	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
65	# splitting by setting IFS to empty value.)	88	# splitting by setting IFS to empty value.)
66	as_nl='
67	'
68	IFS=" "" $as_nl"	89	IFS=" "" $as_nl"
69		90
70	# Find who we are. Look in the path if we contain no directory separator.	91	# Find who we are. Look in the path if we contain no directory separator.
71	case $0 in	92	case $0 in #((
72	*[\\/]* ) as_myself=$0 ;;	93	*[\\/]* ) as_myself=$0 ;;
73	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	94	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
74	for as_dir in $PATH	95	for as_dir in $PATH
75	do	96	do
76	IFS=$as_save_IFS	97	IFS=$as_save_IFS
77	test -z "$as_dir" && as_dir=.	98	test -z "$as_dir" && as_dir=.
78	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	99	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
79	done	100	done
80	IFS=$as_save_IFS	101	IFS=$as_save_IFS
81		102
82	;;	103	;;
83	esac	104	esac
84	# We did not find ourselves, most probably we were run as `sh COMMAND'	105	# We did not find ourselves, most probably we were run as `sh COMMAND'
85	# in which case we are not to be found in the path.	106	# in which case we are not to be found in the path.
86	if test "x$as_myself" = x; then	107	if test "x$as_myself" = x; then
87	as_myself=$0	108	as_myself=$0
88	fi	109	fi
89	if test ! -f "$as_myself"; then	110	if test ! -f "$as_myself"; then
90	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	111	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
91	{ (exit 1); exit 1; }	112	exit 1
92	fi	113	fi
93		114
94	# Work around bugs in pre-3.0 UWIN ksh.	115	# Unset variables that we do not need and which cause bugs (e.g. in
		116	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		117	# suppresses any "Segmentation fault" message there. '((' could
		118	# trigger a bug in pdksh 5.2.14.
95	for as_var in ENV MAIL MAILPATH	119	for as_var in BASH_ENV ENV MAIL MAILPATH
		120	do eval test x\${$as_var+set} = xset \
96	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	121	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
97	done	122	done
98	PS1='$ '	123	PS1='$ '
99	PS2='> '	124	PS2='> '
100	PS4='+ '	125	PS4='+ '
101		126
102	# NLS nuisances.	127	# NLS nuisances.
103	for as_var in \	128	LC_ALL=C
104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	129	export LC_ALL
105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	130	LANGUAGE=C
106	LC_TELEPHONE LC_TIME	131	export LANGUAGE
		132
		133	# CDPATH.
		134	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		135
		136	if test "x$CONFIG_SHELL" = x; then
		137	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		138	emulate sh
		139	NULLCMD=:
		140	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		141	# is contrary to our usage. Disable this feature.
		142	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		143	setopt NO_GLOB_SUBST
		144	else
		145	case \`(set -o) 2>/dev/null\` in #(
		146	*posix*) :
		147	set -o posix ;; #(
		148	*) :
		149	;;
		150	esac
		151	fi
		152	"
		153	as_required="as_fn_return () { (exit \$1); }
		154	as_fn_success () { as_fn_return 0; }
		155	as_fn_failure () { as_fn_return 1; }
		156	as_fn_ret_success () { return 0; }
		157	as_fn_ret_failure () { return 1; }
		158
		159	exitcode=0
		160	as_fn_success || { exitcode=1; echo as_fn_success failed.; }
		161	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		162	as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
		163	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		164	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		165
		166	else
		167	exitcode=1; echo positional parameters were not saved.
		168	fi
		169	test x\$exitcode = x0 || exit 1"
		170	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		171	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		172	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		173	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
		174	test \$(( 1 + 1 )) = 2 || exit 1"
		175	if (eval "$as_required") 2>/dev/null; then :
		176	as_have_required=yes
		177	else
		178	as_have_required=no
		179	fi
		180	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		181
		182	else
		183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		184	as_found=false
		185	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
107	do	186	do
108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	187	IFS=$as_save_IFS
109	eval $as_var=C; export $as_var	188	test -z "$as_dir" && as_dir=.
		189	as_found=:
		190	case $as_dir in #(
		191	/*)
		192	for as_base in sh bash ksh sh5; do
		193	# Try only shells that exist, to save several forks.
		194	as_shell=$as_dir/$as_base
		195	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
		196	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
		197	CONFIG_SHELL=$as_shell as_have_required=yes
		198	if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
		199	break 2
		200	fi
		201	fi
		202	done;;
		203	esac
		204	as_found=false
		205	done
		206	$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
		207	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
		208	CONFIG_SHELL=$SHELL as_have_required=yes
		209	fi; }
		210	IFS=$as_save_IFS
		211
		212
		213	if test "x$CONFIG_SHELL" != x; then :
		214	# We cannot yet assume a decent shell, so we have to provide a
		215	# neutralization value for shells without unset; and this also
		216	# works around shells that cannot unset nonexistent variables.
		217	BASH_ENV=/dev/null
		218	ENV=/dev/null
		219	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		220	export CONFIG_SHELL
		221	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
		222	fi
		223
		224	if test x$as_have_required = xno; then :
		225	$as_echo "$0: This script requires a shell more modern than all"
		226	$as_echo "$0: the shells that I found on your system."
		227	if test x${ZSH_VERSION+set} = xset ; then
		228	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		229	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
110	else	230	else
111	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	231	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		232	$0: including any error possibly output before this
		233	$0: message. Then install a modern shell, or manually run
		234	$0: the script under such a shell if you do have one."
112	fi	235	fi
113	done	236	exit 1
		237	fi
		238	fi
		239	fi
		240	SHELL=${CONFIG_SHELL-/bin/sh}
		241	export SHELL
		242	# Unset more variables known to interfere with behavior of common tools.
		243	CLICOLOR_FORCE= GREP_OPTIONS=
		244	unset CLICOLOR_FORCE GREP_OPTIONS
114		245
115	# Required to use basename.	246	## --------------------- ##
		247	## M4sh Shell Functions. ##
		248	## --------------------- ##
		249	# as_fn_unset VAR
		250	# ---------------
		251	# Portably unset VAR.
		252	as_fn_unset ()
		253	{
		254	{ eval $1=; unset $1;}
		255	}
		256	as_unset=as_fn_unset
		257
		258	# as_fn_set_status STATUS
		259	# -----------------------
		260	# Set $? to STATUS, without forking.
		261	as_fn_set_status ()
		262	{
		263	return $1
		264	} # as_fn_set_status
		265
		266	# as_fn_exit STATUS
		267	# -----------------
		268	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		269	as_fn_exit ()
		270	{
		271	set +e
		272	as_fn_set_status $1
		273	exit $1
		274	} # as_fn_exit
		275
		276	# as_fn_mkdir_p
		277	# -------------
		278	# Create "$as_dir" as a directory, including parents if necessary.
		279	as_fn_mkdir_p ()
		280	{
		281
		282	case $as_dir in #(
		283	-*) as_dir=./$as_dir;;
		284	esac
		285	test -d "$as_dir" || eval $as_mkdir_p || {
		286	as_dirs=
		287	while :; do
		288	case $as_dir in #(
		289	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
		290	*) as_qdir=$as_dir;;
		291	esac
		292	as_dirs="'$as_qdir' $as_dirs"
		293	as_dir=`$as_dirname -- "$as_dir" ||
		294	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		295	X"$as_dir" : 'X\(//\)[^/]' \| \
		296	X"$as_dir" : 'X\(//\)$' \| \
		297	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
		298	$as_echo X"$as_dir" |
		299	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		300	s//\1/
		301	q
		302	}
		303	/^X\(\/\/\)[^/].*/{
		304	s//\1/
		305	q
		306	}
		307	/^X\(\/\/\)$/{
		308	s//\1/
		309	q
		310	}
		311	/^X\(\/\).*/{
		312	s//\1/
		313	q
		314	}
		315	s/.*/./; q'`
		316	test -d "$as_dir" && break
		317	done
		318	test -z "$as_dirs" || eval "mkdir $as_dirs"
		319	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
		320
		321
		322	} # as_fn_mkdir_p
		323	# as_fn_append VAR VALUE
		324	# ----------------------
		325	# Append the text in VALUE to the end of the definition contained in VAR. Take
		326	# advantage of any shell optimizations that allow amortized linear growth over
		327	# repeated appends, instead of the typical quadratic growth present in naive
		328	# implementations.
		329	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		330	eval 'as_fn_append ()
		331	{
		332	eval $1+=\$2
		333	}'
		334	else
		335	as_fn_append ()
		336	{
		337	eval $1=\$$1\$2
		338	}
		339	fi # as_fn_append
		340
		341	# as_fn_arith ARG...
		342	# ------------------
		343	# Perform arithmetic evaluation on the ARGs, and store the result in the
		344	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		345	# must be portable across $(()) and expr.
		346	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		347	eval 'as_fn_arith ()
		348	{
		349	as_val=$(( $* ))
		350	}'
		351	else
		352	as_fn_arith ()
		353	{
		354	as_val=`expr "$@" || test $? -eq 1`
		355	}
		356	fi # as_fn_arith
		357
		358
		359	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		360	# ----------------------------------------
		361	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		362	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		363	# script with STATUS, using 1 if that was 0.
		364	as_fn_error ()
		365	{
		366	as_status=$1; test $as_status -eq 0 && as_status=1
		367	if test "$4"; then
		368	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		369	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		370	fi
		371	$as_echo "$as_me: error: $2" >&2
		372	as_fn_exit $as_status
		373	} # as_fn_error
		374
116	if expr a : '\(a\)' >/dev/null 2>&1 &&	375	if expr a : '\(a\)' >/dev/null 2>&1 &&
117	test "X`expr 00001 : '.*\(...\)'`" = X001; then	376	test "X`expr 00001 : '.*\(...\)'`" = X001; then
118	as_expr=expr	377	as_expr=expr
119	else	378	else
120	as_expr=false	379	as_expr=false
…		…
124	as_basename=basename	383	as_basename=basename
125	else	384	else
126	as_basename=false	385	as_basename=false
127	fi	386	fi
128		387
		388	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		389	as_dirname=dirname
		390	else
		391	as_dirname=false
		392	fi
129		393
130	# Name of the executable.
131	as_me=`$as_basename -- "$0" ||	394	as_me=`$as_basename -- "$0" ||
132	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	395	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
133	X"$0" : 'X\(//\)$' \| \	396	X"$0" : 'X\(//\)$' \| \
134	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	397	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
135	echo X/"$0" |	398	$as_echo X/"$0" |
136	sed '/^.*\/\([^/][^/]*\)\/*$/{	399	sed '/^.*\/\([^/][^/]*\)\/*$/{
137	s//\1/	400	s//\1/
138	q	401	q
139	}	402	}
140	/^X\/\(\/\/\)$/{	403	/^X\/\(\/\/\)$/{
…		…
145	s//\1/	408	s//\1/
146	q	409	q
147	}	410	}
148	s/.*/./; q'`	411	s/.*/./; q'`
149		412
150	# CDPATH.	413	# Avoid depending upon Character Ranges.
151	$as_unset CDPATH	414	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
		415	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
		416	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
		417	as_cr_digits='0123456789'
		418	as_cr_alnum=$as_cr_Letters$as_cr_digits
152		419
153		420
154	if test "x$CONFIG_SHELL" = x; then	421	as_lineno_1=$LINENO as_lineno_1a=$LINENO
155	if (eval ":") 2>/dev/null; then	422	as_lineno_2=$LINENO as_lineno_2a=$LINENO
156	as_have_required=yes
157	else
158	as_have_required=no
159	fi
160
161	if test $as_have_required = yes && (eval ":
162	(as_func_return () {
163	(exit \$1)
164	}
165	as_func_success () {
166	as_func_return 0
167	}
168	as_func_failure () {
169	as_func_return 1
170	}
171	as_func_ret_success () {
172	return 0
173	}
174	as_func_ret_failure () {
175	return 1
176	}
177
178	exitcode=0
179	if as_func_success; then
180	:
181	else
182	exitcode=1
183	echo as_func_success failed.
184	fi
185
186	if as_func_failure; then
187	exitcode=1
188	echo as_func_failure succeeded.
189	fi
190
191	if as_func_ret_success; then
192	:
193	else
194	exitcode=1
195	echo as_func_ret_success failed.
196	fi
197
198	if as_func_ret_failure; then
199	exitcode=1
200	echo as_func_ret_failure succeeded.
201	fi
202
203	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
204	:
205	else
206	exitcode=1
207	echo positional parameters were not saved.
208	fi
209
210	test \$exitcode = 0) || { (exit 1); exit 1; }
211
212	(
213	as_lineno_1=\$LINENO
214	as_lineno_2=\$LINENO
215	test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
216	test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
217	") 2> /dev/null; then
218	:
219	else
220	as_candidate_shells=
221	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
222	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
223	do
224	IFS=$as_save_IFS
225	test -z "$as_dir" && as_dir=.
226	case $as_dir in
227	/*)
228	for as_base in sh bash ksh sh5; do
229	as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
230	done;;
231	esac
232	done
233	IFS=$as_save_IFS
234
235
236	for as_shell in $as_candidate_shells $SHELL; do
237	# Try only shells that exist, to save several forks.
238	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
239	{ ("$as_shell") 2> /dev/null <<\_ASEOF
240	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
241	emulate sh
242	NULLCMD=:
243	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
244	# is contrary to our usage. Disable this feature.
245	alias -g '${1+"$@"}'='"$@"'
246	setopt NO_GLOB_SUBST
247	else
248	case `(set -o) 2>/dev/null` in
249	*posix*) set -o posix ;;
250	esac
251
252	fi
253
254
255	:
256	_ASEOF
257	}; then
258	CONFIG_SHELL=$as_shell
259	as_have_required=yes
260	if { "$as_shell" 2> /dev/null <<\_ASEOF
261	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
262	emulate sh
263	NULLCMD=:
264	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
265	# is contrary to our usage. Disable this feature.
266	alias -g '${1+"$@"}'='"$@"'
267	setopt NO_GLOB_SUBST
268	else
269	case `(set -o) 2>/dev/null` in
270	*posix*) set -o posix ;;
271	esac
272
273	fi
274
275
276	:
277	(as_func_return () {
278	(exit $1)
279	}
280	as_func_success () {
281	as_func_return 0
282	}
283	as_func_failure () {
284	as_func_return 1
285	}
286	as_func_ret_success () {
287	return 0
288	}
289	as_func_ret_failure () {
290	return 1
291	}
292
293	exitcode=0
294	if as_func_success; then
295	:
296	else
297	exitcode=1
298	echo as_func_success failed.
299	fi
300
301	if as_func_failure; then
302	exitcode=1
303	echo as_func_failure succeeded.
304	fi
305
306	if as_func_ret_success; then
307	:
308	else
309	exitcode=1
310	echo as_func_ret_success failed.
311	fi
312
313	if as_func_ret_failure; then
314	exitcode=1
315	echo as_func_ret_failure succeeded.
316	fi
317
318	if ( set x; as_func_ret_success y && test x = "$1" ); then
319	:
320	else
321	exitcode=1
322	echo positional parameters were not saved.
323	fi
324
325	test $exitcode = 0) || { (exit 1); exit 1; }
326
327	(
328	as_lineno_1=$LINENO
329	as_lineno_2=$LINENO
330	test "x$as_lineno_1" != "x$as_lineno_2" &&	423	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
331	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
332
333	_ASEOF
334	}; then
335	break
336	fi
337
338	fi
339
340	done
341
342	if test "x$CONFIG_SHELL" != x; then
343	for as_var in BASH_ENV ENV
344	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
345	done
346	export CONFIG_SHELL
347	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
348	fi
349
350
351	if test $as_have_required = no; then
352	echo This script requires a shell more modern than all the
353	echo shells that I found on your system. Please install a
354	echo modern shell, or manually run the script under such a
355	echo shell if you do have one.
356	{ (exit 1); exit 1; }
357	fi
358
359
360	fi
361
362	fi
363
364
365
366	(eval "as_func_return () {
367	(exit \$1)
368	}
369	as_func_success () {
370	as_func_return 0
371	}
372	as_func_failure () {
373	as_func_return 1
374	}
375	as_func_ret_success () {
376	return 0
377	}
378	as_func_ret_failure () {
379	return 1
380	}
381
382	exitcode=0
383	if as_func_success; then
384	:
385	else
386	exitcode=1
387	echo as_func_success failed.
388	fi
389
390	if as_func_failure; then
391	exitcode=1
392	echo as_func_failure succeeded.
393	fi
394
395	if as_func_ret_success; then
396	:
397	else
398	exitcode=1
399	echo as_func_ret_success failed.
400	fi
401
402	if as_func_ret_failure; then
403	exitcode=1
404	echo as_func_ret_failure succeeded.
405	fi
406
407	if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
408	:
409	else
410	exitcode=1
411	echo positional parameters were not saved.
412	fi
413
414	test \$exitcode = 0") || {
415	echo No shell found that supports shell functions.
416	echo Please tell autoconf@gnu.org about your system,
417	echo including any error possibly output before this
418	echo message
419	}
420
421
422
423	as_lineno_1=$LINENO
424	as_lineno_2=$LINENO
425	test "x$as_lineno_1" != "x$as_lineno_2" &&
426	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {	424	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
427
428	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
429	# uniformly replaced by the line number. The first 'sed' inserts a
430	# line-number line after each line using $LINENO; the second 'sed'
431	# does the real work. The second script uses 'N' to pair each
432	# line-number line with the line containing $LINENO, and appends
433	# trailing '-' during substitution so that $LINENO is not a special
434	# case at line end.
435	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
436	# scripts with optimization help from Paolo Bonzini. Blame Lee
437	# E. McMahon (1931-1989) for sed's syntax. :-)	425	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
438	sed -n '	426	sed -n '
439	p	427	p
440	/[$]LINENO/=	428	/[$]LINENO/=
441	' <$as_myself |	429	' <$as_myself |
442	sed '	430	sed '
…		…
449	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/	437	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
450	t loop	438	t loop
451	s/-\n.*//	439	s/-\n.*//
452	' >$as_me.lineno &&	440	' >$as_me.lineno &&
453	chmod +x "$as_me.lineno" ||	441	chmod +x "$as_me.lineno" ||
454	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	442	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
455	{ (exit 1); exit 1; }; }
456		443
457	# Don't try to exec as it changes $[0], causing all sort of problems	444	# Don't try to exec as it changes $[0], causing all sort of problems
458	# (the dirname of $[0] is not the place where we might find the	445	# (the dirname of $[0] is not the place where we might find the
459	# original and so on. Autoconf is especially sensitive to this).	446	# original and so on. Autoconf is especially sensitive to this).
460	. "./$as_me.lineno"	447	. "./$as_me.lineno"
461	# Exit status is that of the last command.	448	# Exit status is that of the last command.
462	exit	449	exit
463	}	450	}
464		451
465
466	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
467	as_dirname=dirname
468	else
469	as_dirname=false
470	fi
471
472	ECHO_C= ECHO_N= ECHO_T=	452	ECHO_C= ECHO_N= ECHO_T=
473	case `echo -n x` in	453	case `echo -n x` in #(((((
474	-n*)	454	-n*)
475	case `echo 'x\c'` in	455	case `echo 'xy\c'` in
476	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	456	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
477	*) ECHO_C='\c';;	457	xy) ECHO_C='\c';;
		458	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		459	ECHO_T=' ';;
478	esac;;	460	esac;;
479	*)	461	*)
480	ECHO_N='-n';;	462	ECHO_N='-n';;
481	esac	463	esac
482		464
483	if expr a : '\(a\)' >/dev/null 2>&1 &&
484	test "X`expr 00001 : '.*\(...\)'`" = X001; then
485	as_expr=expr
486	else
487	as_expr=false
488	fi
489
490	rm -f conf$$ conf$$.exe conf$$.file	465	rm -f conf$$ conf$$.exe conf$$.file
491	if test -d conf$$.dir; then	466	if test -d conf$$.dir; then
492	rm -f conf$$.dir/conf$$.file	467	rm -f conf$$.dir/conf$$.file
493	else	468	else
494	rm -f conf$$.dir	469	rm -f conf$$.dir
495	mkdir conf$$.dir	470	mkdir conf$$.dir 2>/dev/null
496	fi	471	fi
497	echo >conf$$.file	472	if (echo >conf$$.file) 2>/dev/null; then
498	if ln -s conf$$.file conf$$ 2>/dev/null; then	473	if ln -s conf$$.file conf$$ 2>/dev/null; then
499	as_ln_s='ln -s'	474	as_ln_s='ln -s'
500	# ... but there are two gotchas:	475	# ... but there are two gotchas:
501	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	476	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
502	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	477	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
503	# In both cases, we have to default to `cp -p'.	478	# In both cases, we have to default to `cp -p'.
504	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	479	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		480	as_ln_s='cp -p'
		481	elif ln conf$$.file conf$$ 2>/dev/null; then
		482	as_ln_s=ln
		483	else
505	as_ln_s='cp -p'	484	as_ln_s='cp -p'
506	elif ln conf$$.file conf$$ 2>/dev/null; then	485	fi
507	as_ln_s=ln
508	else	486	else
509	as_ln_s='cp -p'	487	as_ln_s='cp -p'
510	fi	488	fi
511	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	489	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
512	rmdir conf$$.dir 2>/dev/null	490	rmdir conf$$.dir 2>/dev/null
513		491
514	if mkdir -p . 2>/dev/null; then	492	if mkdir -p . 2>/dev/null; then
515	as_mkdir_p=:	493	as_mkdir_p='mkdir -p "$as_dir"'
516	else	494	else
517	test -d ./-p && rmdir ./-p	495	test -d ./-p && rmdir ./-p
518	as_mkdir_p=false	496	as_mkdir_p=false
519	fi	497	fi
520		498
…		…
527	as_ls_L_option=	505	as_ls_L_option=
528	fi	506	fi
529	as_test_x='	507	as_test_x='
530	eval sh -c '\''	508	eval sh -c '\''
531	if test -d "$1"; then	509	if test -d "$1"; then
532	test -d "$1/.";	510	test -d "$1/.";
533	else	511	else
534	case $1 in	512	case $1 in #(
535	-*)set "./$1";;	513	-*)set "./$1";;
536	esac;	514	esac;
537	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in	515	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
538	???[sx]*):;;*)false;;esac;fi	516	???[sx]*):;;*)false;;esac;fi
539	'\'' sh	517	'\'' sh
540	'	518	'
541	fi	519	fi
542	as_executable_p=$as_test_x	520	as_executable_p=$as_test_x
…		…
546		524
547	# Sed expression to map a string onto a valid variable name.	525	# Sed expression to map a string onto a valid variable name.
548	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	526	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
549		527
550		528
551		529	test -n "$DJDIR" || exec 7<&0 </dev/null
552	exec 7<&0 </dev/null 6>&1	530	exec 6>&1
553		531
554	# Name of the host.	532	# Name of the host.
555	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	533	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
556	# so uname gets run too.	534	# so uname gets run too.
557	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`	535	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
558		536
559	#	537	#
560	# Initializations.	538	# Initializations.
…		…
565	LIBOBJS=	543	LIBOBJS=
566	cross_compiling=no	544	cross_compiling=no
567	subdirs=	545	subdirs=
568	MFLAGS=	546	MFLAGS=
569	MAKEFLAGS=	547	MAKEFLAGS=
570	SHELL=${CONFIG_SHELL-/bin/sh}
571		548
572	# Identity of this package.	549	# Identity of this package.
573	PACKAGE_NAME=	550	PACKAGE_NAME=
574	PACKAGE_TARNAME=	551	PACKAGE_TARNAME=
575	PACKAGE_VERSION=	552	PACKAGE_VERSION=
576	PACKAGE_STRING=	553	PACKAGE_STRING=
577	PACKAGE_BUGREPORT=	554	PACKAGE_BUGREPORT=
		555	PACKAGE_URL=
578		556
579	ac_unique_file="src/feature.h"	557	ac_unique_file="src/feature.h"
580	# Factoring default headers for most tests.	558	# Factoring default headers for most tests.
581	ac_includes_default="\	559	ac_includes_default="\
582	#include <stdio.h>	560	#include <stdio.h>
…		…
611	#endif	589	#endif
612	#ifdef HAVE_UNISTD_H	590	#ifdef HAVE_UNISTD_H
613	# include <unistd.h>	591	# include <unistd.h>
614	#endif"	592	#endif"
615		593
616	ac_subst_vars='SHELL	594	ac_subst_vars='LTLIBOBJS
		595	LIBOBJS
		596	PERL_O
		597	IF_PERL
		598	PERLPRIVLIBEXP
		599	PERLFLAGS
		600	PERLLIB
		601	PERL
		602	XFT_CONFIG
		603	AFTERIMAGE_LIBS
		604	AFTERIMAGE_CFLAGS
		605	afterimage_config
		606	STARTUP_NOTIFICATION_LIBS
		607	STARTUP_NOTIFICATION_CFLAGS
		608	PIXBUF_LIBS
		609	PIXBUF_CFLAGS
		610	PKG_CONFIG
		611	X_EXTRA_LIBS
		612	X_LIBS
		613	X_PRE_LIBS
		614	X_CFLAGS
		615	XMKMF
		616	TIC
		617	CXXCPP
		618	RXVTNAME
		619	LINKER
		620	EGREP
		621	GREP
		622	INSTALL_DATA
		623	INSTALL_SCRIPT
		624	INSTALL_PROGRAM
		625	CPP
		626	ac_ct_CXX
		627	CXXFLAGS
		628	CXX
		629	OBJEXT
		630	EXEEXT
		631	ac_ct_CC
		632	CPPFLAGS
		633	LDFLAGS
		634	CFLAGS
		635	CC
		636	DATE
		637	VERSION
		638	host_os
		639	host_vendor
		640	host_cpu
		641	host
		642	build_os
		643	build_vendor
		644	build_cpu
		645	build
		646	target_alias
		647	host_alias
		648	build_alias
		649	LIBS
		650	ECHO_T
		651	ECHO_N
		652	ECHO_C
		653	DEFS
		654	mandir
		655	localedir
		656	libdir
		657	psdir
		658	pdfdir
		659	dvidir
		660	htmldir
		661	infodir
		662	docdir
		663	oldincludedir
		664	includedir
		665	localstatedir
		666	sharedstatedir
		667	sysconfdir
		668	datadir
		669	datarootdir
		670	libexecdir
		671	sbindir
		672	bindir
		673	program_transform_name
		674	prefix
		675	exec_prefix
		676	PACKAGE_URL
		677	PACKAGE_BUGREPORT
		678	PACKAGE_STRING
		679	PACKAGE_VERSION
		680	PACKAGE_TARNAME
		681	PACKAGE_NAME
617	PATH_SEPARATOR	682	PATH_SEPARATOR
618	PACKAGE_NAME	683	SHELL'
619	PACKAGE_TARNAME
620	PACKAGE_VERSION
621	PACKAGE_STRING
622	PACKAGE_BUGREPORT
623	exec_prefix
624	prefix
625	program_transform_name
626	bindir
627	sbindir
628	libexecdir
629	datarootdir
630	datadir
631	sysconfdir
632	sharedstatedir
633	localstatedir
634	includedir
635	oldincludedir
636	docdir
637	infodir
638	htmldir
639	dvidir
640	pdfdir
641	psdir
642	libdir
643	localedir
644	mandir
645	DEFS
646	ECHO_C
647	ECHO_N
648	ECHO_T
649	LIBS
650	build_alias
651	host_alias
652	target_alias
653	build
654	build_cpu
655	build_vendor
656	build_os
657	host
658	host_cpu
659	host_vendor
660	host_os
661	VERSION
662	DATE
663	CC
664	CFLAGS
665	LDFLAGS
666	CPPFLAGS
667	ac_ct_CC
668	EXEEXT
669	OBJEXT
670	CXX
671	CXXFLAGS
672	ac_ct_CXX
673	CPP
674	INSTALL_PROGRAM
675	INSTALL_SCRIPT
676	INSTALL_DATA
677	GREP
678	EGREP
679	LINKER
680	RXVTNAME
681	CXXCPP
682	TIC
683	XMKMF
684	X_CFLAGS
685	X_PRE_LIBS
686	X_LIBS
687	X_EXTRA_LIBS
688	afterimage_config
689	PKG_CONFIG
690	XFT_CONFIG
691	PERL
692	PERLLIB
693	PERLFLAGS
694	PERLPRIVLIBEXP
695	IF_PERL
696	PERL_O
697	AFTERIMAGE_CFLAGS
698	AFTERIMAGE_LIBS
699	include_stdint_h
700	include_sys_ioctl_h
701	include_sys_strredir_h
702	LIBOBJS
703	LTLIBOBJS'
704	ac_subst_files=''	684	ac_subst_files=''
		685	ac_user_opts='
		686	enable_option_checking
		687	enable_everything
		688	enable_assert
		689	enable_warnings
		690	enable_256_color
		691	enable_unicode3
		692	enable_combining
		693	enable_xft
		694	enable_font_styles
		695	enable_afterimage
		696	with_afterimage_config
		697	enable_pixbuf
		698	enable_startup_notification
		699	enable_transparency
		700	enable_fading
		701	enable_rxvt_scroll
		702	enable_next_scroll
		703	enable_xterm_scroll
		704	enable_perl
		705	with_codesets
		706	enable_xim
		707	enable_backspace_key
		708	enable_delete_key
		709	enable_resources
		710	enable_8bitctrls
		711	enable_fallback
		712	with_res_name
		713	with_res_class
		714	with_name
		715	enable_swapscreen
		716	enable_iso14755
		717	enable_frills
		718	enable_keepscrolling
		719	enable_selectionscrolling
		720	enable_mousewheel
		721	enable_slipwheeling
		722	enable_smart_resize
		723	enable_text_blink
		724	enable_pointer_blank
		725	with_term
		726	with_terminfo
		727	with_x
		728	enable_utmp
		729	enable_wtmp
		730	enable_lastlog
		731	'
705	ac_precious_vars='build_alias	732	ac_precious_vars='build_alias
706	host_alias	733	host_alias
707	target_alias	734	target_alias
708	CC	735	CC
709	CFLAGS	736	CFLAGS
…		…
719		746
720		747
721	# Initialize some variables set by options.	748	# Initialize some variables set by options.
722	ac_init_help=	749	ac_init_help=
723	ac_init_version=false	750	ac_init_version=false
		751	ac_unrecognized_opts=
		752	ac_unrecognized_sep=
724	# The variables have the same names as the options, with	753	# The variables have the same names as the options, with
725	# dashes changed to underlines.	754	# dashes changed to underlines.
726	cache_file=/dev/null	755	cache_file=/dev/null
727	exec_prefix=NONE	756	exec_prefix=NONE
728	no_create=	757	no_create=
…		…
774	ac_prev=	803	ac_prev=
775	continue	804	continue
776	fi	805	fi
777		806
778	case $ac_option in	807	case $ac_option in
779	*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;	808	*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
		809	*=) ac_optarg= ;;
780	*) ac_optarg=yes ;;	810	*) ac_optarg=yes ;;
781	esac	811	esac
782		812
783	# Accept the important Cygnus configure options, so we can diagnose typos.	813	# Accept the important Cygnus configure options, so we can diagnose typos.
784		814
785	case $ac_dashdash$ac_option in	815	case $ac_dashdash$ac_option in
…		…
817	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \	847	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
818	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)	848	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
819	datarootdir=$ac_optarg ;;	849	datarootdir=$ac_optarg ;;
820		850
821	-disable-* | --disable-*)	851	-disable-* | --disable-*)
822	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	852	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
823	# Reject names that are not valid shell variable names.	853	# Reject names that are not valid shell variable names.
824	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	854	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
825	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	855	as_fn_error $? "invalid feature name: $ac_useropt"
826	{ (exit 1); exit 1; }; }	856	ac_useropt_orig=$ac_useropt
827	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	857	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		858	case $ac_user_opts in
		859	*"
		860	"enable_$ac_useropt"
		861	"*) ;;
		862	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		863	ac_unrecognized_sep=', ';;
		864	esac
828	eval enable_$ac_feature=no ;;	865	eval enable_$ac_useropt=no ;;
829		866
830	-docdir | --docdir | --docdi | --doc | --do)	867	-docdir | --docdir | --docdi | --doc | --do)
831	ac_prev=docdir ;;	868	ac_prev=docdir ;;
832	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)	869	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
833	docdir=$ac_optarg ;;	870	docdir=$ac_optarg ;;
…		…
836	ac_prev=dvidir ;;	873	ac_prev=dvidir ;;
837	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)	874	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
838	dvidir=$ac_optarg ;;	875	dvidir=$ac_optarg ;;
839		876
840	-enable-* | --enable-*)	877	-enable-* | --enable-*)
841	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	878	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
842	# Reject names that are not valid shell variable names.	879	# Reject names that are not valid shell variable names.
843	expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&	880	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
844	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	881	as_fn_error $? "invalid feature name: $ac_useropt"
845	{ (exit 1); exit 1; }; }	882	ac_useropt_orig=$ac_useropt
846	ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`	883	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		884	case $ac_user_opts in
		885	*"
		886	"enable_$ac_useropt"
		887	"*) ;;
		888	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		889	ac_unrecognized_sep=', ';;
		890	esac
847	eval enable_$ac_feature=\$ac_optarg ;;	891	eval enable_$ac_useropt=\$ac_optarg ;;
848		892
849	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	893	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
850	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	894	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
851	| --exec | --exe | --ex)	895	| --exec | --exe | --ex)
852	ac_prev=exec_prefix ;;	896	ac_prev=exec_prefix ;;
…		…
1033		1077
1034	-version | --version | --versio | --versi | --vers | -V)	1078	-version | --version | --versio | --versi | --vers | -V)
1035	ac_init_version=: ;;	1079	ac_init_version=: ;;
1036		1080
1037	-with-* | --with-*)	1081	-with-* | --with-*)
1038	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1082	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1039	# Reject names that are not valid shell variable names.	1083	# Reject names that are not valid shell variable names.
1040	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1084	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1041	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1085	as_fn_error $? "invalid package name: $ac_useropt"
1042	{ (exit 1); exit 1; }; }	1086	ac_useropt_orig=$ac_useropt
1043	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1087	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1088	case $ac_user_opts in
		1089	*"
		1090	"with_$ac_useropt"
		1091	"*) ;;
		1092	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1093	ac_unrecognized_sep=', ';;
		1094	esac
1044	eval with_$ac_package=\$ac_optarg ;;	1095	eval with_$ac_useropt=\$ac_optarg ;;
1045		1096
1046	-without-* | --without-*)	1097	-without-* | --without-*)
1047	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1098	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1048	# Reject names that are not valid shell variable names.	1099	# Reject names that are not valid shell variable names.
1049	expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1100	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1050	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1101	as_fn_error $? "invalid package name: $ac_useropt"
1051	{ (exit 1); exit 1; }; }	1102	ac_useropt_orig=$ac_useropt
1052	ac_package=`echo $ac_package | sed 's/[-.]/_/g'`	1103	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1104	case $ac_user_opts in
		1105	*"
		1106	"with_$ac_useropt"
		1107	"*) ;;
		1108	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1109	ac_unrecognized_sep=', ';;
		1110	esac
1053	eval with_$ac_package=no ;;	1111	eval with_$ac_useropt=no ;;
1054		1112
1055	--x)	1113	--x)
1056	# Obsolete; use --with-x.	1114	# Obsolete; use --with-x.
1057	with_x=yes ;;	1115	with_x=yes ;;
1058		1116
…		…
1068	ac_prev=x_libraries ;;	1126	ac_prev=x_libraries ;;
1069	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1127	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1070	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1128	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1071	x_libraries=$ac_optarg ;;	1129	x_libraries=$ac_optarg ;;
1072		1130
1073	-*) { echo "$as_me: error: unrecognized option: $ac_option	1131	-*) as_fn_error $? "unrecognized option: \`$ac_option'
1074	Try \`$0 --help' for more information." >&2	1132	Try \`$0 --help' for more information"
1075	{ (exit 1); exit 1; }; }
1076	;;	1133	;;
1077		1134
1078	*=*)	1135	*=*)
1079	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1136	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1080	# Reject names that are not valid shell variable names.	1137	# Reject names that are not valid shell variable names.
1081	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1138	case $ac_envvar in #(
		1139	'' | [0-9]* | *[!_$as_cr_alnum]* )
1082	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1140	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1083	{ (exit 1); exit 1; }; }	1141	esac
1084	eval $ac_envvar=\$ac_optarg	1142	eval $ac_envvar=\$ac_optarg
1085	export $ac_envvar ;;	1143	export $ac_envvar ;;
1086		1144
1087	*)	1145	*)
1088	# FIXME: should be removed in autoconf 3.0.	1146	# FIXME: should be removed in autoconf 3.0.
1089	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1147	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1090	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1148	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1091	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1149	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1092	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1150	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1093	;;	1151	;;
1094		1152
1095	esac	1153	esac
1096	done	1154	done
1097		1155
1098	if test -n "$ac_prev"; then	1156	if test -n "$ac_prev"; then
1099	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1157	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1100	{ echo "$as_me: error: missing argument to $ac_option" >&2	1158	as_fn_error $? "missing argument to $ac_option"
1101	{ (exit 1); exit 1; }; }
1102	fi	1159	fi
1103		1160
1104	# Be sure to have absolute directory names.	1161	if test -n "$ac_unrecognized_opts"; then
		1162	case $enable_option_checking in
		1163	no) ;;
		1164	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1165	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1166	esac
		1167	fi
		1168
		1169	# Check all directory arguments for consistency.
1105	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1170	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1106	datadir sysconfdir sharedstatedir localstatedir includedir \	1171	datadir sysconfdir sharedstatedir localstatedir includedir \
1107	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1172	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1108	libdir localedir mandir	1173	libdir localedir mandir
1109	do	1174	do
1110	eval ac_val=\$$ac_var	1175	eval ac_val=\$$ac_var
		1176	# Remove trailing slashes.
		1177	case $ac_val in
		1178	*/ )
		1179	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
		1180	eval $ac_var=\$ac_val;;
		1181	esac
		1182	# Be sure to have absolute directory names.
1111	case $ac_val in	1183	case $ac_val in
1112	[\\/$]* | ?:[\\/]* ) continue;;	1184	[\\/$]* | ?:[\\/]* ) continue;;
1113	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;	1185	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1114	esac	1186	esac
1115	{ echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1187	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1116	{ (exit 1); exit 1; }; }
1117	done	1188	done
1118		1189
1119	# There might be people who depend on the old broken behavior: `$host'	1190	# There might be people who depend on the old broken behavior: `$host'
1120	# used to hold the argument of --host etc.	1191	# used to hold the argument of --host etc.
1121	# FIXME: To remove some day.	1192	# FIXME: To remove some day.
…		…
1125		1196
1126	# FIXME: To remove some day.	1197	# FIXME: To remove some day.
1127	if test "x$host_alias" != x; then	1198	if test "x$host_alias" != x; then
1128	if test "x$build_alias" = x; then	1199	if test "x$build_alias" = x; then
1129	cross_compiling=maybe	1200	cross_compiling=maybe
1130	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1201	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
1131	If a cross compiler is detected then cross compile mode will be used." >&2	1202	If a cross compiler is detected then cross compile mode will be used" >&2
1132	elif test "x$build_alias" != "x$host_alias"; then	1203	elif test "x$build_alias" != "x$host_alias"; then
1133	cross_compiling=yes	1204	cross_compiling=yes
1134	fi	1205	fi
1135	fi	1206	fi
1136		1207
…		…
1141		1212
1142		1213
1143	ac_pwd=`pwd` && test -n "$ac_pwd" &&	1214	ac_pwd=`pwd` && test -n "$ac_pwd" &&
1144	ac_ls_di=`ls -di .` &&	1215	ac_ls_di=`ls -di .` &&
1145	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||	1216	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1146	{ echo "$as_me: error: Working directory cannot be determined" >&2	1217	as_fn_error $? "working directory cannot be determined"
1147	{ (exit 1); exit 1; }; }
1148	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||	1218	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1149	{ echo "$as_me: error: pwd does not report name of working directory" >&2	1219	as_fn_error $? "pwd does not report name of working directory"
1150	{ (exit 1); exit 1; }; }
1151		1220
1152		1221
1153	# Find the source files, if location was not specified.	1222	# Find the source files, if location was not specified.
1154	if test -z "$srcdir"; then	1223	if test -z "$srcdir"; then
1155	ac_srcdir_defaulted=yes	1224	ac_srcdir_defaulted=yes
1156	# Try the directory containing this script, then the parent directory.	1225	# Try the directory containing this script, then the parent directory.
1157	ac_confdir=`$as_dirname -- "$0" ||	1226	ac_confdir=`$as_dirname -- "$as_myself" ||
1158	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1227	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1159	X"$0" : 'X\(//\)[^/]' \| \	1228	X"$as_myself" : 'X\(//\)[^/]' \| \
1160	X"$0" : 'X\(//\)$' \| \	1229	X"$as_myself" : 'X\(//\)$' \| \
1161	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	1230	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1162	echo X"$0" |	1231	$as_echo X"$as_myself" |
1163	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	1232	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1164	s//\1/	1233	s//\1/
1165	q	1234	q
1166	}	1235	}
1167	/^X\(\/\/\)[^/].*/{	1236	/^X\(\/\/\)[^/].*/{
…		…
1184	else	1253	else
1185	ac_srcdir_defaulted=no	1254	ac_srcdir_defaulted=no
1186	fi	1255	fi
1187	if test ! -r "$srcdir/$ac_unique_file"; then	1256	if test ! -r "$srcdir/$ac_unique_file"; then
1188	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."	1257	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1189	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1258	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1190	{ (exit 1); exit 1; }; }
1191	fi	1259	fi
1192	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"	1260	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1193	ac_abs_confdir=`(	1261	ac_abs_confdir=`(
1194	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2	1262	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1195	{ (exit 1); exit 1; }; }
1196	pwd)`	1263	pwd)`
1197	# When building in place, set srcdir=.	1264	# When building in place, set srcdir=.
1198	if test "$ac_abs_confdir" = "$ac_pwd"; then	1265	if test "$ac_abs_confdir" = "$ac_pwd"; then
1199	srcdir=.	1266	srcdir=.
1200	fi	1267	fi
…		…
1230	Configuration:	1297	Configuration:
1231	-h, --help display this help and exit	1298	-h, --help display this help and exit
1232	--help=short display options specific to this package	1299	--help=short display options specific to this package
1233	--help=recursive display the short help of all the included packages	1300	--help=recursive display the short help of all the included packages
1234	-V, --version display version information and exit	1301	-V, --version display version information and exit
1235	-q, --quiet, --silent do not print \`checking...' messages	1302	-q, --quiet, --silent do not print \`checking ...' messages
1236	--cache-file=FILE cache test results in FILE [disabled]	1303	--cache-file=FILE cache test results in FILE [disabled]
1237	-C, --config-cache alias for \`--cache-file=config.cache'	1304	-C, --config-cache alias for \`--cache-file=config.cache'
1238	-n, --no-create do not create output files	1305	-n, --no-create do not create output files
1239	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1306	--srcdir=DIR find the sources in DIR [configure dir or \`..']
1240		1307
1241	Installation directories:	1308	Installation directories:
1242	--prefix=PREFIX install architecture-independent files in PREFIX	1309	--prefix=PREFIX install architecture-independent files in PREFIX
1243	[$ac_default_prefix]	1310	[$ac_default_prefix]
1244	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1311	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1245	[PREFIX]	1312	[PREFIX]
1246		1313
1247	By default, \`make install' will install all the files in	1314	By default, \`make install' will install all the files in
1248	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1315	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1249	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1316	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1250	for instance \`--prefix=\$HOME'.	1317	for instance \`--prefix=\$HOME'.
1251		1318
1252	For better control, use the options below.	1319	For better control, use the options below.
1253		1320
1254	Fine tuning of the installation directories:	1321	Fine tuning of the installation directories:
1255	--bindir=DIR user executables [EPREFIX/bin]	1322	--bindir=DIR user executables [EPREFIX/bin]
1256	--sbindir=DIR system admin executables [EPREFIX/sbin]	1323	--sbindir=DIR system admin executables [EPREFIX/sbin]
1257	--libexecdir=DIR program executables [EPREFIX/libexec]	1324	--libexecdir=DIR program executables [EPREFIX/libexec]
1258	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1325	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1259	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1326	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1260	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1327	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1261	--libdir=DIR object code libraries [EPREFIX/lib]	1328	--libdir=DIR object code libraries [EPREFIX/lib]
1262	--includedir=DIR C header files [PREFIX/include]	1329	--includedir=DIR C header files [PREFIX/include]
1263	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1330	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1264	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1331	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1265	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1332	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1266	--infodir=DIR info documentation [DATAROOTDIR/info]	1333	--infodir=DIR info documentation [DATAROOTDIR/info]
1267	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1334	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1268	--mandir=DIR man documentation [DATAROOTDIR/man]	1335	--mandir=DIR man documentation [DATAROOTDIR/man]
1269	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1336	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1270	--htmldir=DIR html documentation [DOCDIR]	1337	--htmldir=DIR html documentation [DOCDIR]
1271	--dvidir=DIR dvi documentation [DOCDIR]	1338	--dvidir=DIR dvi documentation [DOCDIR]
1272	--pdfdir=DIR pdf documentation [DOCDIR]	1339	--pdfdir=DIR pdf documentation [DOCDIR]
1273	--psdir=DIR ps documentation [DOCDIR]	1340	--psdir=DIR ps documentation [DOCDIR]
1274	_ACEOF	1341	_ACEOF
1275		1342
1276	cat <<\_ACEOF	1343	cat <<\_ACEOF
1277		1344
1278	X features:	1345	X features:
1279	--x-includes=DIR X include files are in DIR	1346	--x-includes=DIR X include files are in DIR
1280	--x-libraries=DIR X library files are in DIR	1347	--x-libraries=DIR X library files are in DIR
1281		1348
1282	Program names:
1283	--program-prefix=PREFIX prepend PREFIX to installed program names
1284	--program-suffix=SUFFIX append SUFFIX to installed program names
1285	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1286
1287	System types:	1349	System types:
1288	--build=BUILD configure for building on BUILD [guessed]	1350	--build=BUILD configure for building on BUILD [guessed]
1289	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1351	--host=HOST cross-compile to build programs to run on HOST [BUILD]
1290	_ACEOF	1352	_ACEOF
1291	fi	1353	fi
…		…
1293	if test -n "$ac_init_help"; then	1355	if test -n "$ac_init_help"; then
1294		1356
1295	cat <<\_ACEOF	1357	cat <<\_ACEOF
1296		1358
1297	Optional Features:	1359	Optional Features:
		1360	--disable-option-checking ignore unrecognized --enable/--with options
1298	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1361	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1299	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1362	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1300	--enable-everything enable standard non-multichoice features	1363	--enable-everything enable standard non-multichoice features
1301	NOTE: this option is order dependent	1364	NOTE: this option is order dependent
		1365	--enable-assert enable assertions
1302	--enable-warnings turn on g++ warnings	1366	--enable-warnings turn on g++ warnings
		1367	--enable-256-color enable 256-color support
1303	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1368	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
1304	--enable-combining enable composition of base and combining characters	1369	--enable-combining enable composition of base and combining characters
1305	--enable-xft enable xft support on systems that have it	1370	--enable-xft enable xft support on systems that have it
1306	--enable-font-styles enable bold and italic support	1371	--enable-font-styles enable bold and italic support
1307	--enable-afterimage enable integration with libAfterImage for background images	1372	--enable-afterimage enable integration with libAfterImage for background images (deprecated)
		1373	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1374	--enable-startup-notification enable freedesktop startup notification support
1308	--enable-transparency enable transparent backgrounds	1375	--enable-transparency enable transparent backgrounds
1309	--enable-fading enable colors fading when off focus	1376	--enable-fading enable colors fading when off focus
1310	--enable-rxvt-scroll enable rxvt style scrollbar	1377	--enable-rxvt-scroll enable rxvt style scrollbar
1311	--enable-next-scroll enable NeXT style scrollbar	1378	--enable-next-scroll enable NeXT style scrollbar
1312	--enable-xterm-scroll enable Xterm style scrollbar	1379	--enable-xterm-scroll enable Xterm style scrollbar
1313	--enable-plain-scroll enable plain style scrollbar
1314	--enable-perl enable embedded perl interpreter	1380	--enable-perl enable embedded perl interpreter
1315	--enable-xim XIM (X Input Method) protocol support	1381	--enable-xim XIM (X Input Method) protocol support
1316	--disable-backspace-key disable handling of the backspace key	1382	--disable-backspace-key disable handling of the backspace key
1317	--disable-delete-key disable handling of the delete key	1383	--disable-delete-key disable handling of the delete key
1318	--disable-resources disable all resource checking	1384	--disable-resources disable all resource checking
…		…
1325	--enable-selectionscrolling enable scrolling during selections	1391	--enable-selectionscrolling enable scrolling during selections
1326	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1392	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
1327	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)	1393	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
1328	--enable-smart-resize enable smart growth/shrink behaviour	1394	--enable-smart-resize enable smart growth/shrink behaviour
1329	--enable-text-blink enable blinking text	1395	--enable-text-blink enable blinking text
1330	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1396	--enable-pointer-blank enable pointer blanking when typing or inactive
1331	--enable-utmp enable utmp (utmpx) support	1397	--enable-utmp enable utmp (utmpx) support
1332	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1398	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
1333	--enable-lastlog enable lastlog support (requires --enable-utmp)	1399	--enable-lastlog enable lastlog support (requires --enable-utmp)
1334		1400
1335	Optional Packages:	1401	Optional Packages:
…		…
1348	CC C compiler command	1414	CC C compiler command
1349	CFLAGS C compiler flags	1415	CFLAGS C compiler flags
1350	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1416	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1351	nonstandard directory <lib dir>	1417	nonstandard directory <lib dir>
1352	LIBS libraries to pass to the linker, e.g. -l<library>	1418	LIBS libraries to pass to the linker, e.g. -l<library>
1353	CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if	1419	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1354	you have headers in a nonstandard directory <include dir>	1420	you have headers in a nonstandard directory <include dir>
1355	CXX C++ compiler command	1421	CXX C++ compiler command
1356	CXXFLAGS C++ compiler flags	1422	CXXFLAGS C++ compiler flags
1357	CPP C preprocessor	1423	CPP C preprocessor
1358	CXXCPP C++ preprocessor	1424	CXXCPP C++ preprocessor
1359	XMKMF Path to xmkmf, Makefile generator for X Window System	1425	XMKMF Path to xmkmf, Makefile generator for X Window System
1360		1426
1361	Use these variables to override the choices made by `configure' or to help	1427	Use these variables to override the choices made by `configure' or to help
1362	it to find libraries and programs with nonstandard names/locations.	1428	it to find libraries and programs with nonstandard names/locations.
1363		1429
		1430	Report bugs to the package provider.
1364	_ACEOF	1431	_ACEOF
1365	ac_status=$?	1432	ac_status=$?
1366	fi	1433	fi
1367		1434
1368	if test "$ac_init_help" = "recursive"; then	1435	if test "$ac_init_help" = "recursive"; then
1369	# If there are subdirs, report their specific --help.	1436	# If there are subdirs, report their specific --help.
1370	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1437	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1371	test -d "$ac_dir" || continue	1438	test -d "$ac_dir" ||
		1439	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1440	continue
1372	ac_builddir=.	1441	ac_builddir=.
1373		1442
1374	case "$ac_dir" in	1443	case "$ac_dir" in
1375	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	1444	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1376	*)	1445	*)
1377	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1446	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1378	# A ".." for each directory in $ac_dir_suffix.	1447	# A ".." for each directory in $ac_dir_suffix.
1379	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	1448	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1380	case $ac_top_builddir_sub in	1449	case $ac_top_builddir_sub in
1381	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	1450	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1382	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	1451	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1383	esac ;;	1452	esac ;;
1384	esac	1453	esac
…		…
1410	$SHELL "$ac_srcdir/configure.gnu" --help=recursive	1479	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1411	elif test -f "$ac_srcdir/configure"; then	1480	elif test -f "$ac_srcdir/configure"; then
1412	echo &&	1481	echo &&
1413	$SHELL "$ac_srcdir/configure" --help=recursive	1482	$SHELL "$ac_srcdir/configure" --help=recursive
1414	else	1483	else
1415	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1484	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1416	fi || ac_status=$?	1485	fi || ac_status=$?
1417	cd "$ac_pwd" || { ac_status=$?; break; }	1486	cd "$ac_pwd" || { ac_status=$?; break; }
1418	done	1487	done
1419	fi	1488	fi
1420		1489
1421	test -n "$ac_init_help" && exit $ac_status	1490	test -n "$ac_init_help" && exit $ac_status
1422	if $ac_init_version; then	1491	if $ac_init_version; then
1423	cat <<\_ACEOF	1492	cat <<\_ACEOF
1424	configure	1493	configure
1425	generated by GNU Autoconf 2.61	1494	generated by GNU Autoconf 2.67
1426		1495
1427	Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,	1496	Copyright (C) 2010 Free Software Foundation, Inc.
1428	2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1429	This configure script is free software; the Free Software Foundation	1497	This configure script is free software; the Free Software Foundation
1430	gives unlimited permission to copy, distribute and modify it.	1498	gives unlimited permission to copy, distribute and modify it.
1431	_ACEOF	1499	_ACEOF
1432	exit	1500	exit
1433	fi	1501	fi
		1502
		1503	## ------------------------ ##
		1504	## Autoconf initialization. ##
		1505	## ------------------------ ##
		1506
		1507	# ac_fn_c_try_compile LINENO
		1508	# --------------------------
		1509	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1510	ac_fn_c_try_compile ()
		1511	{
		1512	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1513	rm -f conftest.$ac_objext
		1514	if { { ac_try="$ac_compile"
		1515	case "(($ac_try" in
		1516	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1517	*) ac_try_echo=$ac_try;;
		1518	esac
		1519	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1520	$as_echo "$ac_try_echo"; } >&5
		1521	(eval "$ac_compile") 2>conftest.err
		1522	ac_status=$?
		1523	if test -s conftest.err; then
		1524	grep -v '^ *+' conftest.err >conftest.er1
		1525	cat conftest.er1 >&5
		1526	mv -f conftest.er1 conftest.err
		1527	fi
		1528	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1529	test $ac_status = 0; } && {
		1530	test -z "$ac_c_werror_flag" ||
		1531	test ! -s conftest.err
		1532	} && test -s conftest.$ac_objext; then :
		1533	ac_retval=0
		1534	else
		1535	$as_echo "$as_me: failed program was:" >&5
		1536	sed 's/^/| /' conftest.$ac_ext >&5
		1537
		1538	ac_retval=1
		1539	fi
		1540	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1541	as_fn_set_status $ac_retval
		1542
		1543	} # ac_fn_c_try_compile
		1544
		1545	# ac_fn_cxx_try_compile LINENO
		1546	# ----------------------------
		1547	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1548	ac_fn_cxx_try_compile ()
		1549	{
		1550	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1551	rm -f conftest.$ac_objext
		1552	if { { ac_try="$ac_compile"
		1553	case "(($ac_try" in
		1554	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1555	*) ac_try_echo=$ac_try;;
		1556	esac
		1557	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1558	$as_echo "$ac_try_echo"; } >&5
		1559	(eval "$ac_compile") 2>conftest.err
		1560	ac_status=$?
		1561	if test -s conftest.err; then
		1562	grep -v '^ *+' conftest.err >conftest.er1
		1563	cat conftest.er1 >&5
		1564	mv -f conftest.er1 conftest.err
		1565	fi
		1566	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1567	test $ac_status = 0; } && {
		1568	test -z "$ac_cxx_werror_flag" ||
		1569	test ! -s conftest.err
		1570	} && test -s conftest.$ac_objext; then :
		1571	ac_retval=0
		1572	else
		1573	$as_echo "$as_me: failed program was:" >&5
		1574	sed 's/^/| /' conftest.$ac_ext >&5
		1575
		1576	ac_retval=1
		1577	fi
		1578	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1579	as_fn_set_status $ac_retval
		1580
		1581	} # ac_fn_cxx_try_compile
		1582
		1583	# ac_fn_c_try_cpp LINENO
		1584	# ----------------------
		1585	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1586	ac_fn_c_try_cpp ()
		1587	{
		1588	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1589	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1590	case "(($ac_try" in
		1591	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1592	*) ac_try_echo=$ac_try;;
		1593	esac
		1594	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1595	$as_echo "$ac_try_echo"; } >&5
		1596	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1597	ac_status=$?
		1598	if test -s conftest.err; then
		1599	grep -v '^ *+' conftest.err >conftest.er1
		1600	cat conftest.er1 >&5
		1601	mv -f conftest.er1 conftest.err
		1602	fi
		1603	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1604	test $ac_status = 0; } > conftest.i && {
		1605	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		1606	test ! -s conftest.err
		1607	}; then :
		1608	ac_retval=0
		1609	else
		1610	$as_echo "$as_me: failed program was:" >&5
		1611	sed 's/^/| /' conftest.$ac_ext >&5
		1612
		1613	ac_retval=1
		1614	fi
		1615	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1616	as_fn_set_status $ac_retval
		1617
		1618	} # ac_fn_c_try_cpp
		1619
		1620	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1621	# -------------------------------------------------------
		1622	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1623	# the include files in INCLUDES and setting the cache variable VAR
		1624	# accordingly.
		1625	ac_fn_c_check_header_mongrel ()
		1626	{
		1627	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1628	if eval "test \"\${$3+set}\"" = set; then :
		1629	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1630	$as_echo_n "checking for $2... " >&6; }
		1631	if eval "test \"\${$3+set}\"" = set; then :
		1632	$as_echo_n "(cached) " >&6
		1633	fi
		1634	eval ac_res=\$$3
		1635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1636	$as_echo "$ac_res" >&6; }
		1637	else
		1638	# Is the header compilable?
		1639	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1640	$as_echo_n "checking $2 usability... " >&6; }
		1641	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1642	/* end confdefs.h. */
		1643	$4
		1644	#include <$2>
		1645	_ACEOF
		1646	if ac_fn_c_try_compile "$LINENO"; then :
		1647	ac_header_compiler=yes
		1648	else
		1649	ac_header_compiler=no
		1650	fi
		1651	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1652	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1653	$as_echo "$ac_header_compiler" >&6; }
		1654
		1655	# Is the header present?
		1656	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1657	$as_echo_n "checking $2 presence... " >&6; }
		1658	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1659	/* end confdefs.h. */
		1660	#include <$2>
		1661	_ACEOF
		1662	if ac_fn_c_try_cpp "$LINENO"; then :
		1663	ac_header_preproc=yes
		1664	else
		1665	ac_header_preproc=no
		1666	fi
		1667	rm -f conftest.err conftest.i conftest.$ac_ext
		1668	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1669	$as_echo "$ac_header_preproc" >&6; }
		1670
		1671	# So? What about this header?
		1672	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1673	yes:no: )
		1674	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1675	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1676	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1677	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1678	;;
		1679	no:yes:* )
		1680	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1681	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1682	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1683	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1684	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1685	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1686	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1687	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1689	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1690	;;
		1691	esac
		1692	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1693	$as_echo_n "checking for $2... " >&6; }
		1694	if eval "test \"\${$3+set}\"" = set; then :
		1695	$as_echo_n "(cached) " >&6
		1696	else
		1697	eval "$3=\$ac_header_compiler"
		1698	fi
		1699	eval ac_res=\$$3
		1700	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1701	$as_echo "$ac_res" >&6; }
		1702	fi
		1703	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1704
		1705	} # ac_fn_c_check_header_mongrel
		1706
		1707	# ac_fn_c_try_run LINENO
		1708	# ----------------------
		1709	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1710	# that executables *can* be run.
		1711	ac_fn_c_try_run ()
		1712	{
		1713	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1714	if { { ac_try="$ac_link"
		1715	case "(($ac_try" in
		1716	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1717	*) ac_try_echo=$ac_try;;
		1718	esac
		1719	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1720	$as_echo "$ac_try_echo"; } >&5
		1721	(eval "$ac_link") 2>&5
		1722	ac_status=$?
		1723	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1724	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1725	{ { case "(($ac_try" in
		1726	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1727	*) ac_try_echo=$ac_try;;
		1728	esac
		1729	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1730	$as_echo "$ac_try_echo"; } >&5
		1731	(eval "$ac_try") 2>&5
		1732	ac_status=$?
		1733	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1734	test $ac_status = 0; }; }; then :
		1735	ac_retval=0
		1736	else
		1737	$as_echo "$as_me: program exited with status $ac_status" >&5
		1738	$as_echo "$as_me: failed program was:" >&5
		1739	sed 's/^/| /' conftest.$ac_ext >&5
		1740
		1741	ac_retval=$ac_status
		1742	fi
		1743	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1744	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1745	as_fn_set_status $ac_retval
		1746
		1747	} # ac_fn_c_try_run
		1748
		1749	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1750	# -------------------------------------------------------
		1751	# Tests whether HEADER exists and can be compiled using the include files in
		1752	# INCLUDES, setting the cache variable VAR accordingly.
		1753	ac_fn_c_check_header_compile ()
		1754	{
		1755	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1756	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1757	$as_echo_n "checking for $2... " >&6; }
		1758	if eval "test \"\${$3+set}\"" = set; then :
		1759	$as_echo_n "(cached) " >&6
		1760	else
		1761	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1762	/* end confdefs.h. */
		1763	$4
		1764	#include <$2>
		1765	_ACEOF
		1766	if ac_fn_c_try_compile "$LINENO"; then :
		1767	eval "$3=yes"
		1768	else
		1769	eval "$3=no"
		1770	fi
		1771	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1772	fi
		1773	eval ac_res=\$$3
		1774	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1775	$as_echo "$ac_res" >&6; }
		1776	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1777
		1778	} # ac_fn_c_check_header_compile
		1779
		1780	# ac_fn_c_try_link LINENO
		1781	# -----------------------
		1782	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1783	ac_fn_c_try_link ()
		1784	{
		1785	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1786	rm -f conftest.$ac_objext conftest$ac_exeext
		1787	if { { ac_try="$ac_link"
		1788	case "(($ac_try" in
		1789	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1790	*) ac_try_echo=$ac_try;;
		1791	esac
		1792	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1793	$as_echo "$ac_try_echo"; } >&5
		1794	(eval "$ac_link") 2>conftest.err
		1795	ac_status=$?
		1796	if test -s conftest.err; then
		1797	grep -v '^ *+' conftest.err >conftest.er1
		1798	cat conftest.er1 >&5
		1799	mv -f conftest.er1 conftest.err
		1800	fi
		1801	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1802	test $ac_status = 0; } && {
		1803	test -z "$ac_c_werror_flag" ||
		1804	test ! -s conftest.err
		1805	} && test -s conftest$ac_exeext && {
		1806	test "$cross_compiling" = yes ||
		1807	$as_test_x conftest$ac_exeext
		1808	}; then :
		1809	ac_retval=0
		1810	else
		1811	$as_echo "$as_me: failed program was:" >&5
		1812	sed 's/^/| /' conftest.$ac_ext >&5
		1813
		1814	ac_retval=1
		1815	fi
		1816	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1817	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1818	# interfere with the next link command; also delete a directory that is
		1819	# left behind by Apple's compiler. We do this before executing the actions.
		1820	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1821	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1822	as_fn_set_status $ac_retval
		1823
		1824	} # ac_fn_c_try_link
		1825
		1826	# ac_fn_cxx_try_link LINENO
		1827	# -------------------------
		1828	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1829	ac_fn_cxx_try_link ()
		1830	{
		1831	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1832	rm -f conftest.$ac_objext conftest$ac_exeext
		1833	if { { ac_try="$ac_link"
		1834	case "(($ac_try" in
		1835	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1836	*) ac_try_echo=$ac_try;;
		1837	esac
		1838	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1839	$as_echo "$ac_try_echo"; } >&5
		1840	(eval "$ac_link") 2>conftest.err
		1841	ac_status=$?
		1842	if test -s conftest.err; then
		1843	grep -v '^ *+' conftest.err >conftest.er1
		1844	cat conftest.er1 >&5
		1845	mv -f conftest.er1 conftest.err
		1846	fi
		1847	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1848	test $ac_status = 0; } && {
		1849	test -z "$ac_cxx_werror_flag" ||
		1850	test ! -s conftest.err
		1851	} && test -s conftest$ac_exeext && {
		1852	test "$cross_compiling" = yes ||
		1853	$as_test_x conftest$ac_exeext
		1854	}; then :
		1855	ac_retval=0
		1856	else
		1857	$as_echo "$as_me: failed program was:" >&5
		1858	sed 's/^/| /' conftest.$ac_ext >&5
		1859
		1860	ac_retval=1
		1861	fi
		1862	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1863	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1864	# interfere with the next link command; also delete a directory that is
		1865	# left behind by Apple's compiler. We do this before executing the actions.
		1866	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1867	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1868	as_fn_set_status $ac_retval
		1869
		1870	} # ac_fn_cxx_try_link
		1871
		1872	# ac_fn_cxx_try_cpp LINENO
		1873	# ------------------------
		1874	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1875	ac_fn_cxx_try_cpp ()
		1876	{
		1877	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1878	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1879	case "(($ac_try" in
		1880	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1881	*) ac_try_echo=$ac_try;;
		1882	esac
		1883	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1884	$as_echo "$ac_try_echo"; } >&5
		1885	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1886	ac_status=$?
		1887	if test -s conftest.err; then
		1888	grep -v '^ *+' conftest.err >conftest.er1
		1889	cat conftest.er1 >&5
		1890	mv -f conftest.er1 conftest.err
		1891	fi
		1892	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1893	test $ac_status = 0; } > conftest.i && {
		1894	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		1895	test ! -s conftest.err
		1896	}; then :
		1897	ac_retval=0
		1898	else
		1899	$as_echo "$as_me: failed program was:" >&5
		1900	sed 's/^/| /' conftest.$ac_ext >&5
		1901
		1902	ac_retval=1
		1903	fi
		1904	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1905	as_fn_set_status $ac_retval
		1906
		1907	} # ac_fn_cxx_try_cpp
		1908
		1909	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1910	# ---------------------------------------------------------
		1911	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1912	# the include files in INCLUDES and setting the cache variable VAR
		1913	# accordingly.
		1914	ac_fn_cxx_check_header_mongrel ()
		1915	{
		1916	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1917	if eval "test \"\${$3+set}\"" = set; then :
		1918	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1919	$as_echo_n "checking for $2... " >&6; }
		1920	if eval "test \"\${$3+set}\"" = set; then :
		1921	$as_echo_n "(cached) " >&6
		1922	fi
		1923	eval ac_res=\$$3
		1924	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1925	$as_echo "$ac_res" >&6; }
		1926	else
		1927	# Is the header compilable?
		1928	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1929	$as_echo_n "checking $2 usability... " >&6; }
		1930	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1931	/* end confdefs.h. */
		1932	$4
		1933	#include <$2>
		1934	_ACEOF
		1935	if ac_fn_cxx_try_compile "$LINENO"; then :
		1936	ac_header_compiler=yes
		1937	else
		1938	ac_header_compiler=no
		1939	fi
		1940	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1941	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1942	$as_echo "$ac_header_compiler" >&6; }
		1943
		1944	# Is the header present?
		1945	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1946	$as_echo_n "checking $2 presence... " >&6; }
		1947	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1948	/* end confdefs.h. */
		1949	#include <$2>
		1950	_ACEOF
		1951	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1952	ac_header_preproc=yes
		1953	else
		1954	ac_header_preproc=no
		1955	fi
		1956	rm -f conftest.err conftest.i conftest.$ac_ext
		1957	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1958	$as_echo "$ac_header_preproc" >&6; }
		1959
		1960	# So? What about this header?
		1961	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1962	yes:no: )
		1963	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1964	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1965	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1966	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1967	;;
		1968	no:yes:* )
		1969	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1970	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1971	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1972	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1973	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1974	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1975	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1976	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1978	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1979	;;
		1980	esac
		1981	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1982	$as_echo_n "checking for $2... " >&6; }
		1983	if eval "test \"\${$3+set}\"" = set; then :
		1984	$as_echo_n "(cached) " >&6
		1985	else
		1986	eval "$3=\$ac_header_compiler"
		1987	fi
		1988	eval ac_res=\$$3
		1989	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1990	$as_echo "$ac_res" >&6; }
		1991	fi
		1992	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1993
		1994	} # ac_fn_cxx_check_header_mongrel
		1995
		1996	# ac_fn_cxx_check_func LINENO FUNC VAR
		1997	# ------------------------------------
		1998	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1999	ac_fn_cxx_check_func ()
		2000	{
		2001	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2002	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2003	$as_echo_n "checking for $2... " >&6; }
		2004	if eval "test \"\${$3+set}\"" = set; then :
		2005	$as_echo_n "(cached) " >&6
		2006	else
		2007	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2008	/* end confdefs.h. */
		2009	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2010	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2011	#define $2 innocuous_$2
		2012
		2013	/* System header to define __stub macros and hopefully few prototypes,
		2014	which can conflict with char $2 (); below.
		2015	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2016	<limits.h> exists even on freestanding compilers. */
		2017
		2018	#ifdef __STDC__
		2019	# include <limits.h>
		2020	#else
		2021	# include <assert.h>
		2022	#endif
		2023
		2024	#undef $2
		2025
		2026	/* Override any GCC internal prototype to avoid an error.
		2027	Use char because int might match the return type of a GCC
		2028	builtin and then its argument prototype would still apply. */
		2029	#ifdef __cplusplus
		2030	extern "C"
		2031	#endif
		2032	char $2 ();
		2033	/* The GNU C library defines this for functions which it implements
		2034	to always fail with ENOSYS. Some functions are actually named
		2035	something starting with __ and the normal name is an alias. */
		2036	#if defined __stub_$2 || defined __stub___$2
		2037	choke me
		2038	#endif
		2039
		2040	int
		2041	main ()
		2042	{
		2043	return $2 ();
		2044	;
		2045	return 0;
		2046	}
		2047	_ACEOF
		2048	if ac_fn_cxx_try_link "$LINENO"; then :
		2049	eval "$3=yes"
		2050	else
		2051	eval "$3=no"
		2052	fi
		2053	rm -f core conftest.err conftest.$ac_objext \
		2054	conftest$ac_exeext conftest.$ac_ext
		2055	fi
		2056	eval ac_res=\$$3
		2057	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2058	$as_echo "$ac_res" >&6; }
		2059	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2060
		2061	} # ac_fn_cxx_check_func
		2062
		2063	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2064	# ---------------------------------------------
		2065	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2066	# variable VAR accordingly.
		2067	ac_fn_cxx_check_type ()
		2068	{
		2069	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2070	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2071	$as_echo_n "checking for $2... " >&6; }
		2072	if eval "test \"\${$3+set}\"" = set; then :
		2073	$as_echo_n "(cached) " >&6
		2074	else
		2075	eval "$3=no"
		2076	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2077	/* end confdefs.h. */
		2078	$4
		2079	int
		2080	main ()
		2081	{
		2082	if (sizeof ($2))
		2083	return 0;
		2084	;
		2085	return 0;
		2086	}
		2087	_ACEOF
		2088	if ac_fn_cxx_try_compile "$LINENO"; then :
		2089	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2090	/* end confdefs.h. */
		2091	$4
		2092	int
		2093	main ()
		2094	{
		2095	if (sizeof (($2)))
		2096	return 0;
		2097	;
		2098	return 0;
		2099	}
		2100	_ACEOF
		2101	if ac_fn_cxx_try_compile "$LINENO"; then :
		2102
		2103	else
		2104	eval "$3=yes"
		2105	fi
		2106	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2107	fi
		2108	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2109	fi
		2110	eval ac_res=\$$3
		2111	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2112	$as_echo "$ac_res" >&6; }
		2113	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2114
		2115	} # ac_fn_cxx_check_type
		2116
		2117	# ac_fn_c_find_intX_t LINENO BITS VAR
		2118	# -----------------------------------
		2119	# Finds a signed integer type with width BITS, setting cache variable VAR
		2120	# accordingly.
		2121	ac_fn_c_find_intX_t ()
		2122	{
		2123	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2124	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2125	$as_echo_n "checking for int$2_t... " >&6; }
		2126	if eval "test \"\${$3+set}\"" = set; then :
		2127	$as_echo_n "(cached) " >&6
		2128	else
		2129	eval "$3=no"
		2130	# Order is important - never check a type that is potentially smaller
		2131	# than half of the expected target width.
		2132	for ac_type in int$2_t 'int' 'long int' \
		2133	'long long int' 'short int' 'signed char'; do
		2134	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2135	/* end confdefs.h. */
		2136	$ac_includes_default
		2137	enum { N = $2 / 2 - 1 };
		2138	int
		2139	main ()
		2140	{
		2141	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2142	test_array [0] = 0
		2143
		2144	;
		2145	return 0;
		2146	}
		2147	_ACEOF
		2148	if ac_fn_cxx_try_compile "$LINENO"; then :
		2149	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2150	/* end confdefs.h. */
		2151	$ac_includes_default
		2152	enum { N = $2 / 2 - 1 };
		2153	int
		2154	main ()
		2155	{
		2156	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2157	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2158	test_array [0] = 0
		2159
		2160	;
		2161	return 0;
		2162	}
		2163	_ACEOF
		2164	if ac_fn_cxx_try_compile "$LINENO"; then :
		2165
		2166	else
		2167	case $ac_type in #(
		2168	int$2_t) :
		2169	eval "$3=yes" ;; #(
		2170	*) :
		2171	eval "$3=\$ac_type" ;;
		2172	esac
		2173	fi
		2174	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2175	fi
		2176	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2177	if eval test \"x\$"$3"\" = x"no"; then :
		2178
		2179	else
		2180	break
		2181	fi
		2182	done
		2183	fi
		2184	eval ac_res=\$$3
		2185	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2186	$as_echo "$ac_res" >&6; }
		2187	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2188
		2189	} # ac_fn_c_find_intX_t
		2190
		2191	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2192	# ------------------------------------
		2193	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2194	# accordingly.
		2195	ac_fn_c_find_uintX_t ()
		2196	{
		2197	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2198	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2199	$as_echo_n "checking for uint$2_t... " >&6; }
		2200	if eval "test \"\${$3+set}\"" = set; then :
		2201	$as_echo_n "(cached) " >&6
		2202	else
		2203	eval "$3=no"
		2204	# Order is important - never check a type that is potentially smaller
		2205	# than half of the expected target width.
		2206	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2207	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2208	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2209	/* end confdefs.h. */
		2210	$ac_includes_default
		2211	int
		2212	main ()
		2213	{
		2214	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2215	test_array [0] = 0
		2216
		2217	;
		2218	return 0;
		2219	}
		2220	_ACEOF
		2221	if ac_fn_cxx_try_compile "$LINENO"; then :
		2222	case $ac_type in #(
		2223	uint$2_t) :
		2224	eval "$3=yes" ;; #(
		2225	*) :
		2226	eval "$3=\$ac_type" ;;
		2227	esac
		2228	fi
		2229	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2230	if eval test \"x\$"$3"\" = x"no"; then :
		2231
		2232	else
		2233	break
		2234	fi
		2235	done
		2236	fi
		2237	eval ac_res=\$$3
		2238	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2239	$as_echo "$ac_res" >&6; }
		2240	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2241
		2242	} # ac_fn_c_find_uintX_t
		2243
		2244	# ac_fn_cxx_try_run LINENO
		2245	# ------------------------
		2246	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2247	# that executables *can* be run.
		2248	ac_fn_cxx_try_run ()
		2249	{
		2250	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2251	if { { ac_try="$ac_link"
		2252	case "(($ac_try" in
		2253	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2254	*) ac_try_echo=$ac_try;;
		2255	esac
		2256	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2257	$as_echo "$ac_try_echo"; } >&5
		2258	(eval "$ac_link") 2>&5
		2259	ac_status=$?
		2260	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2261	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2262	{ { case "(($ac_try" in
		2263	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2264	*) ac_try_echo=$ac_try;;
		2265	esac
		2266	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2267	$as_echo "$ac_try_echo"; } >&5
		2268	(eval "$ac_try") 2>&5
		2269	ac_status=$?
		2270	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2271	test $ac_status = 0; }; }; then :
		2272	ac_retval=0
		2273	else
		2274	$as_echo "$as_me: program exited with status $ac_status" >&5
		2275	$as_echo "$as_me: failed program was:" >&5
		2276	sed 's/^/| /' conftest.$ac_ext >&5
		2277
		2278	ac_retval=$ac_status
		2279	fi
		2280	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2281	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2282	as_fn_set_status $ac_retval
		2283
		2284	} # ac_fn_cxx_try_run
1434	cat >config.log <<_ACEOF	2285	cat >config.log <<_ACEOF
1435	This file contains any messages produced by compilers while	2286	This file contains any messages produced by compilers while
1436	running configure, to aid debugging if configure makes a mistake.	2287	running configure, to aid debugging if configure makes a mistake.
1437		2288
1438	It was created by $as_me, which was	2289	It was created by $as_me, which was
1439	generated by GNU Autoconf 2.61. Invocation command line was	2290	generated by GNU Autoconf 2.67. Invocation command line was
1440		2291
1441	$ $0 $@	2292	$ $0 $@
1442		2293
1443	_ACEOF	2294	_ACEOF
1444	exec 5>>config.log	2295	exec 5>>config.log
…		…
1470	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2321	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1471	for as_dir in $PATH	2322	for as_dir in $PATH
1472	do	2323	do
1473	IFS=$as_save_IFS	2324	IFS=$as_save_IFS
1474	test -z "$as_dir" && as_dir=.	2325	test -z "$as_dir" && as_dir=.
1475	echo "PATH: $as_dir"	2326	$as_echo "PATH: $as_dir"
1476	done	2327	done
1477	IFS=$as_save_IFS	2328	IFS=$as_save_IFS
1478		2329
1479	} >&5	2330	} >&5
1480		2331
1481	cat >&5 <<_ACEOF	2332	cat >&5 <<_ACEOF
…		…
1505	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	2356	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1506	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	2357	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1507	| -silent | --silent | --silen | --sile | --sil)	2358	| -silent | --silent | --silen | --sile | --sil)
1508	continue ;;	2359	continue ;;
1509	*\'*)	2360	*\'*)
1510	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	2361	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1511	esac	2362	esac
1512	case $ac_pass in	2363	case $ac_pass in
1513	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2364	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1514	2)	2365	2)
1515	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2366	as_fn_append ac_configure_args1 " '$ac_arg'"
1516	if test $ac_must_keep_next = true; then	2367	if test $ac_must_keep_next = true; then
1517	ac_must_keep_next=false # Got value, back to normal.	2368	ac_must_keep_next=false # Got value, back to normal.
1518	else	2369	else
1519	case $ac_arg in	2370	case $ac_arg in
1520	*=* | --config-cache | -C | -disable-* | --disable-* \	2371	*=* | --config-cache | -C | -disable-* | --disable-* \
…		…
1526	esac	2377	esac
1527	;;	2378	;;
1528	-* ) ac_must_keep_next=true ;;	2379	-* ) ac_must_keep_next=true ;;
1529	esac	2380	esac
1530	fi	2381	fi
1531	ac_configure_args="$ac_configure_args '$ac_arg'"	2382	as_fn_append ac_configure_args " '$ac_arg'"
1532	;;	2383	;;
1533	esac	2384	esac
1534	done	2385	done
1535	done	2386	done
1536	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	2387	{ ac_configure_args0=; unset ac_configure_args0;}
1537	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	2388	{ ac_configure_args1=; unset ac_configure_args1;}
1538		2389
1539	# When interrupted or exit'd, cleanup temporary files, and complete	2390	# When interrupted or exit'd, cleanup temporary files, and complete
1540	# config.log. We remove comments because anyway the quotes in there	2391	# config.log. We remove comments because anyway the quotes in there
1541	# would cause problems or look ugly.	2392	# would cause problems or look ugly.
1542	# WARNING: Use '\'' to represent an apostrophe within the trap.	2393	# WARNING: Use '\'' to represent an apostrophe within the trap.
…		…
1544	trap 'exit_status=$?	2395	trap 'exit_status=$?
1545	# Save into config.log some information that might help in debugging.	2396	# Save into config.log some information that might help in debugging.
1546	{	2397	{
1547	echo	2398	echo
1548		2399
1549	cat <<\_ASBOX
1550	## ---------------- ##	2400	$as_echo "## ---------------- ##
1551	## Cache variables. ##	2401	## Cache variables. ##
1552	## ---------------- ##	2402	## ---------------- ##"
1553	_ASBOX
1554	echo	2403	echo
1555	# The following way of writing the cache mishandles newlines in values,	2404	# The following way of writing the cache mishandles newlines in values,
1556	(	2405	(
1557	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do	2406	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1558	eval ac_val=\$$ac_var	2407	eval ac_val=\$$ac_var
1559	case $ac_val in #(	2408	case $ac_val in #(
1560	*${as_nl}*)	2409	*${as_nl}*)
1561	case $ac_var in #(	2410	case $ac_var in #(
1562	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	2411	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1563	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	2412	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1564	esac	2413	esac
1565	case $ac_var in #(	2414	case $ac_var in #(
1566	_ | IFS | as_nl) ;; #(	2415	_ | IFS | as_nl) ;; #(
1567	*) $as_unset $ac_var ;;	2416	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2417	*) { eval $ac_var=; unset $ac_var;} ;;
1568	esac ;;	2418	esac ;;
1569	esac	2419	esac
1570	done	2420	done
1571	(set) 2>&1 |	2421	(set) 2>&1 |
1572	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(	2422	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
…		…
1581	esac |	2431	esac |
1582	sort	2432	sort
1583	)	2433	)
1584	echo	2434	echo
1585		2435
1586	cat <<\_ASBOX
1587	## ----------------- ##	2436	$as_echo "## ----------------- ##
1588	## Output variables. ##	2437	## Output variables. ##
1589	## ----------------- ##	2438	## ----------------- ##"
1590	_ASBOX
1591	echo	2439	echo
1592	for ac_var in $ac_subst_vars	2440	for ac_var in $ac_subst_vars
1593	do	2441	do
1594	eval ac_val=\$$ac_var	2442	eval ac_val=\$$ac_var
1595	case $ac_val in	2443	case $ac_val in
1596	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2444	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1597	esac	2445	esac
1598	echo "$ac_var='\''$ac_val'\''"	2446	$as_echo "$ac_var='\''$ac_val'\''"
1599	done | sort	2447	done | sort
1600	echo	2448	echo
1601		2449
1602	if test -n "$ac_subst_files"; then	2450	if test -n "$ac_subst_files"; then
1603	cat <<\_ASBOX
1604	## ------------------- ##	2451	$as_echo "## ------------------- ##
1605	## File substitutions. ##	2452	## File substitutions. ##
1606	## ------------------- ##	2453	## ------------------- ##"
1607	_ASBOX
1608	echo	2454	echo
1609	for ac_var in $ac_subst_files	2455	for ac_var in $ac_subst_files
1610	do	2456	do
1611	eval ac_val=\$$ac_var	2457	eval ac_val=\$$ac_var
1612	case $ac_val in	2458	case $ac_val in
1613	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;	2459	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1614	esac	2460	esac
1615	echo "$ac_var='\''$ac_val'\''"	2461	$as_echo "$ac_var='\''$ac_val'\''"
1616	done | sort	2462	done | sort
1617	echo	2463	echo
1618	fi	2464	fi
1619		2465
1620	if test -s confdefs.h; then	2466	if test -s confdefs.h; then
1621	cat <<\_ASBOX	2467	$as_echo "## ----------- ##
1622	## ----------- ##
1623	## confdefs.h. ##	2468	## confdefs.h. ##
1624	## ----------- ##	2469	## ----------- ##"
1625	_ASBOX
1626	echo	2470	echo
1627	cat confdefs.h	2471	cat confdefs.h
1628	echo	2472	echo
1629	fi	2473	fi
1630	test "$ac_signal" != 0 &&	2474	test "$ac_signal" != 0 &&
1631	echo "$as_me: caught signal $ac_signal"	2475	$as_echo "$as_me: caught signal $ac_signal"
1632	echo "$as_me: exit $exit_status"	2476	$as_echo "$as_me: exit $exit_status"
1633	} >&5	2477	} >&5
1634	rm -f core *.core core.conftest.* &&	2478	rm -f core *.core core.conftest.* &&
1635	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&	2479	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1636	exit $exit_status	2480	exit $exit_status
1637	' 0	2481	' 0
1638	for ac_signal in 1 2 13 15; do	2482	for ac_signal in 1 2 13 15; do
1639	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2483	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1640	done	2484	done
1641	ac_signal=0	2485	ac_signal=0
1642		2486
1643	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2487	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1644	rm -f -r conftest* confdefs.h	2488	rm -f -r conftest* confdefs.h
1645		2489
		2490	$as_echo "/* confdefs.h */" > confdefs.h
		2491
1646	# Predefined preprocessor variables.	2492	# Predefined preprocessor variables.
1647		2493
1648	cat >>confdefs.h <<_ACEOF	2494	cat >>confdefs.h <<_ACEOF
1649	#define PACKAGE_NAME "$PACKAGE_NAME"	2495	#define PACKAGE_NAME "$PACKAGE_NAME"
1650	_ACEOF	2496	_ACEOF
1651		2497
1652
1653	cat >>confdefs.h <<_ACEOF	2498	cat >>confdefs.h <<_ACEOF
1654	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2499	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1655	_ACEOF	2500	_ACEOF
1656		2501
1657
1658	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1659	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2503	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1660	_ACEOF	2504	_ACEOF
1661		2505
1662
1663	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1664	#define PACKAGE_STRING "$PACKAGE_STRING"	2507	#define PACKAGE_STRING "$PACKAGE_STRING"
1665	_ACEOF	2508	_ACEOF
1666		2509
1667
1668	cat >>confdefs.h <<_ACEOF	2510	cat >>confdefs.h <<_ACEOF
1669	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2511	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1670	_ACEOF	2512	_ACEOF
1671		2513
		2514	cat >>confdefs.h <<_ACEOF
		2515	#define PACKAGE_URL "$PACKAGE_URL"
		2516	_ACEOF
		2517
1672		2518
1673	# Let the site file select an alternate cache file if it wants to.	2519	# Let the site file select an alternate cache file if it wants to.
1674	# Prefer explicitly selected file to automatically selected ones.	2520	# Prefer an explicitly selected file to automatically selected ones.
		2521	ac_site_file1=NONE
		2522	ac_site_file2=NONE
1675	if test -n "$CONFIG_SITE"; then	2523	if test -n "$CONFIG_SITE"; then
1676	set x "$CONFIG_SITE"	2524	# We do not want a PATH search for config.site.
		2525	case $CONFIG_SITE in #((
		2526	-*) ac_site_file1=./$CONFIG_SITE;;
		2527	*/*) ac_site_file1=$CONFIG_SITE;;
		2528	*) ac_site_file1=./$CONFIG_SITE;;
		2529	esac
1677	elif test "x$prefix" != xNONE; then	2530	elif test "x$prefix" != xNONE; then
1678	set x "$prefix/share/config.site" "$prefix/etc/config.site"	2531	ac_site_file1=$prefix/share/config.site
		2532	ac_site_file2=$prefix/etc/config.site
1679	else	2533	else
1680	set x "$ac_default_prefix/share/config.site" \	2534	ac_site_file1=$ac_default_prefix/share/config.site
1681	"$ac_default_prefix/etc/config.site"	2535	ac_site_file2=$ac_default_prefix/etc/config.site
1682	fi	2536	fi
1683	shift	2537	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1684	for ac_site_file
1685	do	2538	do
1686	if test -r "$ac_site_file"; then	2539	test "x$ac_site_file" = xNONE && continue
		2540	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1687	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2541	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1688	echo "$as_me: loading site script $ac_site_file" >&6;}	2542	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1689	sed 's/^/| /' "$ac_site_file" >&5	2543	sed 's/^/| /' "$ac_site_file" >&5
1690	. "$ac_site_file"	2544	. "$ac_site_file" \
		2545	|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2546	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2547	as_fn_error $? "failed to load site script $ac_site_file
		2548	See \`config.log' for more details" "$LINENO" 5 ; }
1691	fi	2549	fi
1692	done	2550	done
1693		2551
1694	if test -r "$cache_file"; then	2552	if test -r "$cache_file"; then
1695	# Some versions of bash will fail to source /dev/null (special	2553	# Some versions of bash will fail to source /dev/null (special files
1696	# files actually), so we avoid doing that.	2554	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1697	if test -f "$cache_file"; then	2555	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1698	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2556	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1699	echo "$as_me: loading cache $cache_file" >&6;}	2557	$as_echo "$as_me: loading cache $cache_file" >&6;}
1700	case $cache_file in	2558	case $cache_file in
1701	[\\/]* | ?:[\\/]* ) . "$cache_file";;	2559	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1702	*) . "./$cache_file";;	2560	*) . "./$cache_file";;
1703	esac	2561	esac
1704	fi	2562	fi
1705	else	2563	else
1706	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2564	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1707	echo "$as_me: creating cache $cache_file" >&6;}	2565	$as_echo "$as_me: creating cache $cache_file" >&6;}
1708	>$cache_file	2566	>$cache_file
1709	fi	2567	fi
1710		2568
1711	# Check that the precious variables saved in the cache have kept the same	2569	# Check that the precious variables saved in the cache have kept the same
1712	# value.	2570	# value.
…		…
1716	eval ac_new_set=\$ac_env_${ac_var}_set	2574	eval ac_new_set=\$ac_env_${ac_var}_set
1717	eval ac_old_val=\$ac_cv_env_${ac_var}_value	2575	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1718	eval ac_new_val=\$ac_env_${ac_var}_value	2576	eval ac_new_val=\$ac_env_${ac_var}_value
1719	case $ac_old_set,$ac_new_set in	2577	case $ac_old_set,$ac_new_set in
1720	set,)	2578	set,)
1721	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2579	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1722	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2580	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1723	ac_cache_corrupted=: ;;	2581	ac_cache_corrupted=: ;;
1724	,set)	2582	,set)
1725	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2583	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1726	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2584	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1727	ac_cache_corrupted=: ;;	2585	ac_cache_corrupted=: ;;
1728	,);;	2586	,);;
1729	*)	2587	*)
1730	if test "x$ac_old_val" != "x$ac_new_val"; then	2588	if test "x$ac_old_val" != "x$ac_new_val"; then
		2589	# differences in whitespace do not lead to failure.
		2590	ac_old_val_w=`echo x $ac_old_val`
		2591	ac_new_val_w=`echo x $ac_new_val`
		2592	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1731	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2593	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1732	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2594	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1733	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1734	echo "$as_me: former value: $ac_old_val" >&2;}
1735	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1736	echo "$as_me: current value: $ac_new_val" >&2;}
1737	ac_cache_corrupted=:	2595	ac_cache_corrupted=:
		2596	else
		2597	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2598	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2599	eval $ac_var=\$ac_old_val
		2600	fi
		2601	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2602	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2603	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2604	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1738	fi;;	2605	fi;;
1739	esac	2606	esac
1740	# Pass precious variables to config.status.	2607	# Pass precious variables to config.status.
1741	if test "$ac_new_set" = set; then	2608	if test "$ac_new_set" = set; then
1742	case $ac_new_val in	2609	case $ac_new_val in
1743	*\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	2610	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1744	*) ac_arg=$ac_var=$ac_new_val ;;	2611	*) ac_arg=$ac_var=$ac_new_val ;;
1745	esac	2612	esac
1746	case " $ac_configure_args " in	2613	case " $ac_configure_args " in
1747	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	2614	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1748	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2615	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1749	esac	2616	esac
1750	fi	2617	fi
1751	done	2618	done
1752	if $ac_cache_corrupted; then	2619	if $ac_cache_corrupted; then
		2620	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2621	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1753	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2622	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1754	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2623	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1755	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1756	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2624	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1757	{ (exit 1); exit 1; }; }
1758	fi	2625	fi
1759		2626	## -------------------- ##
1760		2627	## Main body of script. ##
1761		2628	## -------------------- ##
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775		2629
1776	ac_ext=c	2630	ac_ext=c
1777	ac_cpp='$CPP $CPPFLAGS'	2631	ac_cpp='$CPP $CPPFLAGS'
1778	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2632	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1779	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2633	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
1800	ac_install_sh="$ac_aux_dir/shtool install -c"	2654	ac_install_sh="$ac_aux_dir/shtool install -c"
1801	break	2655	break
1802	fi	2656	fi
1803	done	2657	done
1804	if test -z "$ac_aux_dir"; then	2658	if test -z "$ac_aux_dir"; then
1805	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1806	echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}	2659	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1807	{ (exit 1); exit 1; }; }
1808	fi	2660	fi
1809		2661
1810	# These three variables are undocumented and unsupported,	2662	# These three variables are undocumented and unsupported,
1811	# and are intended to be withdrawn in a future Autoconf release.	2663	# and are intended to be withdrawn in a future Autoconf release.
1812	# They can cause serious problems if a builder's source tree is in a directory	2664	# They can cause serious problems if a builder's source tree is in a directory
…		…
1816	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.	2668	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1817		2669
1818		2670
1819	# Make sure we can run config.sub.	2671	# Make sure we can run config.sub.
1820	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||	2672	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1821	{ { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5	2673	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1822	echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1823	{ (exit 1); exit 1; }; }
1824		2674
1825	{ echo "$as_me:$LINENO: checking build system type" >&5	2675	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1826	echo $ECHO_N "checking build system type... $ECHO_C" >&6; }	2676	$as_echo_n "checking build system type... " >&6; }
1827	if test "${ac_cv_build+set}" = set; then	2677	if test "${ac_cv_build+set}" = set; then :
1828	echo $ECHO_N "(cached) $ECHO_C" >&6	2678	$as_echo_n "(cached) " >&6
1829	else	2679	else
1830	ac_build_alias=$build_alias	2680	ac_build_alias=$build_alias
1831	test "x$ac_build_alias" = x &&	2681	test "x$ac_build_alias" = x &&
1832	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`	2682	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1833	test "x$ac_build_alias" = x &&	2683	test "x$ac_build_alias" = x &&
1834	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2684	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1835	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1836	{ (exit 1); exit 1; }; }
1837	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||	2685	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1838	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1839	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}	2686	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1840	{ (exit 1); exit 1; }; }
1841		2687
1842	fi	2688	fi
1843	{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2689	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1844	echo "${ECHO_T}$ac_cv_build" >&6; }	2690	$as_echo "$ac_cv_build" >&6; }
1845	case $ac_cv_build in	2691	case $ac_cv_build in
1846	*-*-*) ;;	2692	*-*-*) ;;
1847	*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5	2693	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
1848	echo "$as_me: error: invalid value of canonical build" >&2;}
1849	{ (exit 1); exit 1; }; };;
1850	esac	2694	esac
1851	build=$ac_cv_build	2695	build=$ac_cv_build
1852	ac_save_IFS=$IFS; IFS='-'	2696	ac_save_IFS=$IFS; IFS='-'
1853	set x $ac_cv_build	2697	set x $ac_cv_build
1854	shift	2698	shift
…		…
1860	build_os=$*	2704	build_os=$*
1861	IFS=$ac_save_IFS	2705	IFS=$ac_save_IFS
1862	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac	2706	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1863		2707
1864		2708
1865	{ echo "$as_me:$LINENO: checking host system type" >&5	2709	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1866	echo $ECHO_N "checking host system type... $ECHO_C" >&6; }	2710	$as_echo_n "checking host system type... " >&6; }
1867	if test "${ac_cv_host+set}" = set; then	2711	if test "${ac_cv_host+set}" = set; then :
1868	echo $ECHO_N "(cached) $ECHO_C" >&6	2712	$as_echo_n "(cached) " >&6
1869	else	2713	else
1870	if test "x$host_alias" = x; then	2714	if test "x$host_alias" = x; then
1871	ac_cv_host=$ac_cv_build	2715	ac_cv_host=$ac_cv_build
1872	else	2716	else
1873	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||	2717	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1874	{ { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5	2718	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1875	echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
1876	{ (exit 1); exit 1; }; }
1877	fi	2719	fi
1878		2720
1879	fi	2721	fi
1880	{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2722	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1881	echo "${ECHO_T}$ac_cv_host" >&6; }	2723	$as_echo "$ac_cv_host" >&6; }
1882	case $ac_cv_host in	2724	case $ac_cv_host in
1883	*-*-*) ;;	2725	*-*-*) ;;
1884	*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5	2726	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
1885	echo "$as_me: error: invalid value of canonical host" >&2;}
1886	{ (exit 1); exit 1; }; };;
1887	esac	2727	esac
1888	host=$ac_cv_host	2728	host=$ac_cv_host
1889	ac_save_IFS=$IFS; IFS='-'	2729	ac_save_IFS=$IFS; IFS='-'
1890	set x $ac_cv_host	2730	set x $ac_cv_host
1891	shift	2731	shift
…		…
1915	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2755	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1916	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2756	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1917	if test -n "$ac_tool_prefix"; then	2757	if test -n "$ac_tool_prefix"; then
1918	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2758	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1919	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2759	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1920	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2760	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1921	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2761	$as_echo_n "checking for $ac_word... " >&6; }
1922	if test "${ac_cv_prog_CC+set}" = set; then	2762	if test "${ac_cv_prog_CC+set}" = set; then :
1923	echo $ECHO_N "(cached) $ECHO_C" >&6	2763	$as_echo_n "(cached) " >&6
1924	else	2764	else
1925	if test -n "$CC"; then	2765	if test -n "$CC"; then
1926	ac_cv_prog_CC="$CC" # Let the user override the test.	2766	ac_cv_prog_CC="$CC" # Let the user override the test.
1927	else	2767	else
1928	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2768	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1929	for as_dir in $PATH	2769	for as_dir in $PATH
1930	do	2770	do
1931	IFS=$as_save_IFS	2771	IFS=$as_save_IFS
1932	test -z "$as_dir" && as_dir=.	2772	test -z "$as_dir" && as_dir=.
1933	for ac_exec_ext in '' $ac_executable_extensions; do	2773	for ac_exec_ext in '' $ac_executable_extensions; do
1934	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2774	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1935	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2775	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1936	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2776	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1937	break 2	2777	break 2
1938	fi	2778	fi
1939	done	2779	done
1940	done	2780	done
1941	IFS=$as_save_IFS	2781	IFS=$as_save_IFS
1942		2782
1943	fi	2783	fi
1944	fi	2784	fi
1945	CC=$ac_cv_prog_CC	2785	CC=$ac_cv_prog_CC
1946	if test -n "$CC"; then	2786	if test -n "$CC"; then
1947	{ echo "$as_me:$LINENO: result: $CC" >&5	2787	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1948	echo "${ECHO_T}$CC" >&6; }	2788	$as_echo "$CC" >&6; }
1949	else	2789	else
1950	{ echo "$as_me:$LINENO: result: no" >&5	2790	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1951	echo "${ECHO_T}no" >&6; }	2791	$as_echo "no" >&6; }
1952	fi	2792	fi
1953		2793
1954		2794
1955	fi	2795	fi
1956	if test -z "$ac_cv_prog_CC"; then	2796	if test -z "$ac_cv_prog_CC"; then
1957	ac_ct_CC=$CC	2797	ac_ct_CC=$CC
1958	# Extract the first word of "gcc", so it can be a program name with args.	2798	# Extract the first word of "gcc", so it can be a program name with args.
1959	set dummy gcc; ac_word=$2	2799	set dummy gcc; ac_word=$2
1960	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1961	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2801	$as_echo_n "checking for $ac_word... " >&6; }
1962	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2802	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1963	echo $ECHO_N "(cached) $ECHO_C" >&6	2803	$as_echo_n "(cached) " >&6
1964	else	2804	else
1965	if test -n "$ac_ct_CC"; then	2805	if test -n "$ac_ct_CC"; then
1966	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2806	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1967	else	2807	else
1968	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2808	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1969	for as_dir in $PATH	2809	for as_dir in $PATH
1970	do	2810	do
1971	IFS=$as_save_IFS	2811	IFS=$as_save_IFS
1972	test -z "$as_dir" && as_dir=.	2812	test -z "$as_dir" && as_dir=.
1973	for ac_exec_ext in '' $ac_executable_extensions; do	2813	for ac_exec_ext in '' $ac_executable_extensions; do
1974	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2814	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1975	ac_cv_prog_ac_ct_CC="gcc"	2815	ac_cv_prog_ac_ct_CC="gcc"
1976	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2816	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1977	break 2	2817	break 2
1978	fi	2818	fi
1979	done	2819	done
1980	done	2820	done
1981	IFS=$as_save_IFS	2821	IFS=$as_save_IFS
1982		2822
1983	fi	2823	fi
1984	fi	2824	fi
1985	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2825	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1986	if test -n "$ac_ct_CC"; then	2826	if test -n "$ac_ct_CC"; then
1987	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2827	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1988	echo "${ECHO_T}$ac_ct_CC" >&6; }	2828	$as_echo "$ac_ct_CC" >&6; }
1989	else	2829	else
1990	{ echo "$as_me:$LINENO: result: no" >&5	2830	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1991	echo "${ECHO_T}no" >&6; }	2831	$as_echo "no" >&6; }
1992	fi	2832	fi
1993		2833
1994	if test "x$ac_ct_CC" = x; then	2834	if test "x$ac_ct_CC" = x; then
1995	CC=""	2835	CC=""
1996	else	2836	else
1997	case $cross_compiling:$ac_tool_warned in	2837	case $cross_compiling:$ac_tool_warned in
1998	yes:)	2838	yes:)
1999	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	2839	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2000	whose name does not start with the host triplet. If you think this	2840	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2001	configuration is useful to you, please write to autoconf@gnu.org." >&5
2002	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2003	whose name does not start with the host triplet. If you think this
2004	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2005	ac_tool_warned=yes ;;	2841	ac_tool_warned=yes ;;
2006	esac	2842	esac
2007	CC=$ac_ct_CC	2843	CC=$ac_ct_CC
2008	fi	2844	fi
2009	else	2845	else
…		…
2012		2848
2013	if test -z "$CC"; then	2849	if test -z "$CC"; then
2014	if test -n "$ac_tool_prefix"; then	2850	if test -n "$ac_tool_prefix"; then
2015	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2851	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2016	set dummy ${ac_tool_prefix}cc; ac_word=$2	2852	set dummy ${ac_tool_prefix}cc; ac_word=$2
2017	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2853	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2018	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2854	$as_echo_n "checking for $ac_word... " >&6; }
2019	if test "${ac_cv_prog_CC+set}" = set; then	2855	if test "${ac_cv_prog_CC+set}" = set; then :
2020	echo $ECHO_N "(cached) $ECHO_C" >&6	2856	$as_echo_n "(cached) " >&6
2021	else	2857	else
2022	if test -n "$CC"; then	2858	if test -n "$CC"; then
2023	ac_cv_prog_CC="$CC" # Let the user override the test.	2859	ac_cv_prog_CC="$CC" # Let the user override the test.
2024	else	2860	else
2025	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2861	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2026	for as_dir in $PATH	2862	for as_dir in $PATH
2027	do	2863	do
2028	IFS=$as_save_IFS	2864	IFS=$as_save_IFS
2029	test -z "$as_dir" && as_dir=.	2865	test -z "$as_dir" && as_dir=.
2030	for ac_exec_ext in '' $ac_executable_extensions; do	2866	for ac_exec_ext in '' $ac_executable_extensions; do
2031	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2867	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2032	ac_cv_prog_CC="${ac_tool_prefix}cc"	2868	ac_cv_prog_CC="${ac_tool_prefix}cc"
2033	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2869	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2034	break 2	2870	break 2
2035	fi	2871	fi
2036	done	2872	done
2037	done	2873	done
2038	IFS=$as_save_IFS	2874	IFS=$as_save_IFS
2039		2875
2040	fi	2876	fi
2041	fi	2877	fi
2042	CC=$ac_cv_prog_CC	2878	CC=$ac_cv_prog_CC
2043	if test -n "$CC"; then	2879	if test -n "$CC"; then
2044	{ echo "$as_me:$LINENO: result: $CC" >&5	2880	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2045	echo "${ECHO_T}$CC" >&6; }	2881	$as_echo "$CC" >&6; }
2046	else	2882	else
2047	{ echo "$as_me:$LINENO: result: no" >&5	2883	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2048	echo "${ECHO_T}no" >&6; }	2884	$as_echo "no" >&6; }
2049	fi	2885	fi
2050		2886
2051		2887
2052	fi	2888	fi
2053	fi	2889	fi
2054	if test -z "$CC"; then	2890	if test -z "$CC"; then
2055	# Extract the first word of "cc", so it can be a program name with args.	2891	# Extract the first word of "cc", so it can be a program name with args.
2056	set dummy cc; ac_word=$2	2892	set dummy cc; ac_word=$2
2057	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2893	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2058	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2894	$as_echo_n "checking for $ac_word... " >&6; }
2059	if test "${ac_cv_prog_CC+set}" = set; then	2895	if test "${ac_cv_prog_CC+set}" = set; then :
2060	echo $ECHO_N "(cached) $ECHO_C" >&6	2896	$as_echo_n "(cached) " >&6
2061	else	2897	else
2062	if test -n "$CC"; then	2898	if test -n "$CC"; then
2063	ac_cv_prog_CC="$CC" # Let the user override the test.	2899	ac_cv_prog_CC="$CC" # Let the user override the test.
2064	else	2900	else
2065	ac_prog_rejected=no	2901	ac_prog_rejected=no
2066	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2902	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2067	for as_dir in $PATH	2903	for as_dir in $PATH
2068	do	2904	do
2069	IFS=$as_save_IFS	2905	IFS=$as_save_IFS
2070	test -z "$as_dir" && as_dir=.	2906	test -z "$as_dir" && as_dir=.
2071	for ac_exec_ext in '' $ac_executable_extensions; do	2907	for ac_exec_ext in '' $ac_executable_extensions; do
2072	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2908	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2073	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2909	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2074	ac_prog_rejected=yes	2910	ac_prog_rejected=yes
2075	continue	2911	continue
2076	fi	2912	fi
2077	ac_cv_prog_CC="cc"	2913	ac_cv_prog_CC="cc"
2078	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2914	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2079	break 2	2915	break 2
2080	fi	2916	fi
2081	done	2917	done
2082	done	2918	done
2083	IFS=$as_save_IFS	2919	IFS=$as_save_IFS
2084		2920
2085	if test $ac_prog_rejected = yes; then	2921	if test $ac_prog_rejected = yes; then
2086	# We found a bogon in the path, so make sure we never use it.	2922	# We found a bogon in the path, so make sure we never use it.
2087	set dummy $ac_cv_prog_CC	2923	set dummy $ac_cv_prog_CC
…		…
2096	fi	2932	fi
2097	fi	2933	fi
2098	fi	2934	fi
2099	CC=$ac_cv_prog_CC	2935	CC=$ac_cv_prog_CC
2100	if test -n "$CC"; then	2936	if test -n "$CC"; then
2101	{ echo "$as_me:$LINENO: result: $CC" >&5	2937	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2102	echo "${ECHO_T}$CC" >&6; }	2938	$as_echo "$CC" >&6; }
2103	else	2939	else
2104	{ echo "$as_me:$LINENO: result: no" >&5	2940	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2105	echo "${ECHO_T}no" >&6; }	2941	$as_echo "no" >&6; }
2106	fi	2942	fi
2107		2943
2108		2944
2109	fi	2945	fi
2110	if test -z "$CC"; then	2946	if test -z "$CC"; then
2111	if test -n "$ac_tool_prefix"; then	2947	if test -n "$ac_tool_prefix"; then
2112	for ac_prog in cl.exe	2948	for ac_prog in cl.exe
2113	do	2949	do
2114	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2950	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2115	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2951	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2116	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2952	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2117	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2953	$as_echo_n "checking for $ac_word... " >&6; }
2118	if test "${ac_cv_prog_CC+set}" = set; then	2954	if test "${ac_cv_prog_CC+set}" = set; then :
2119	echo $ECHO_N "(cached) $ECHO_C" >&6	2955	$as_echo_n "(cached) " >&6
2120	else	2956	else
2121	if test -n "$CC"; then	2957	if test -n "$CC"; then
2122	ac_cv_prog_CC="$CC" # Let the user override the test.	2958	ac_cv_prog_CC="$CC" # Let the user override the test.
2123	else	2959	else
2124	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2960	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2125	for as_dir in $PATH	2961	for as_dir in $PATH
2126	do	2962	do
2127	IFS=$as_save_IFS	2963	IFS=$as_save_IFS
2128	test -z "$as_dir" && as_dir=.	2964	test -z "$as_dir" && as_dir=.
2129	for ac_exec_ext in '' $ac_executable_extensions; do	2965	for ac_exec_ext in '' $ac_executable_extensions; do
2130	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	2966	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2131	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2967	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2132	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2968	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2133	break 2	2969	break 2
2134	fi	2970	fi
2135	done	2971	done
2136	done	2972	done
2137	IFS=$as_save_IFS	2973	IFS=$as_save_IFS
2138		2974
2139	fi	2975	fi
2140	fi	2976	fi
2141	CC=$ac_cv_prog_CC	2977	CC=$ac_cv_prog_CC
2142	if test -n "$CC"; then	2978	if test -n "$CC"; then
2143	{ echo "$as_me:$LINENO: result: $CC" >&5	2979	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2144	echo "${ECHO_T}$CC" >&6; }	2980	$as_echo "$CC" >&6; }
2145	else	2981	else
2146	{ echo "$as_me:$LINENO: result: no" >&5	2982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2147	echo "${ECHO_T}no" >&6; }	2983	$as_echo "no" >&6; }
2148	fi	2984	fi
2149		2985
2150		2986
2151	test -n "$CC" && break	2987	test -n "$CC" && break
2152	done	2988	done
…		…
2155	ac_ct_CC=$CC	2991	ac_ct_CC=$CC
2156	for ac_prog in cl.exe	2992	for ac_prog in cl.exe
2157	do	2993	do
2158	# Extract the first word of "$ac_prog", so it can be a program name with args.	2994	# Extract the first word of "$ac_prog", so it can be a program name with args.
2159	set dummy $ac_prog; ac_word=$2	2995	set dummy $ac_prog; ac_word=$2
2160	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	2996	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2161	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	2997	$as_echo_n "checking for $ac_word... " >&6; }
2162	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2998	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2163	echo $ECHO_N "(cached) $ECHO_C" >&6	2999	$as_echo_n "(cached) " >&6
2164	else	3000	else
2165	if test -n "$ac_ct_CC"; then	3001	if test -n "$ac_ct_CC"; then
2166	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3002	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2167	else	3003	else
2168	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3004	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2169	for as_dir in $PATH	3005	for as_dir in $PATH
2170	do	3006	do
2171	IFS=$as_save_IFS	3007	IFS=$as_save_IFS
2172	test -z "$as_dir" && as_dir=.	3008	test -z "$as_dir" && as_dir=.
2173	for ac_exec_ext in '' $ac_executable_extensions; do	3009	for ac_exec_ext in '' $ac_executable_extensions; do
2174	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3010	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2175	ac_cv_prog_ac_ct_CC="$ac_prog"	3011	ac_cv_prog_ac_ct_CC="$ac_prog"
2176	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3012	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2177	break 2	3013	break 2
2178	fi	3014	fi
2179	done	3015	done
2180	done	3016	done
2181	IFS=$as_save_IFS	3017	IFS=$as_save_IFS
2182		3018
2183	fi	3019	fi
2184	fi	3020	fi
2185	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3021	ac_ct_CC=$ac_cv_prog_ac_ct_CC
2186	if test -n "$ac_ct_CC"; then	3022	if test -n "$ac_ct_CC"; then
2187	{ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3023	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2188	echo "${ECHO_T}$ac_ct_CC" >&6; }	3024	$as_echo "$ac_ct_CC" >&6; }
2189	else	3025	else
2190	{ echo "$as_me:$LINENO: result: no" >&5	3026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2191	echo "${ECHO_T}no" >&6; }	3027	$as_echo "no" >&6; }
2192	fi	3028	fi
2193		3029
2194		3030
2195	test -n "$ac_ct_CC" && break	3031	test -n "$ac_ct_CC" && break
2196	done	3032	done
…		…
2198	if test "x$ac_ct_CC" = x; then	3034	if test "x$ac_ct_CC" = x; then
2199	CC=""	3035	CC=""
2200	else	3036	else
2201	case $cross_compiling:$ac_tool_warned in	3037	case $cross_compiling:$ac_tool_warned in
2202	yes:)	3038	yes:)
2203	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3039	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2204	whose name does not start with the host triplet. If you think this	3040	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2205	configuration is useful to you, please write to autoconf@gnu.org." >&5
2206	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2207	whose name does not start with the host triplet. If you think this
2208	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2209	ac_tool_warned=yes ;;	3041	ac_tool_warned=yes ;;
2210	esac	3042	esac
2211	CC=$ac_ct_CC	3043	CC=$ac_ct_CC
2212	fi	3044	fi
2213	fi	3045	fi
2214		3046
2215	fi	3047	fi
2216		3048
2217		3049
2218	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3050	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2219	See \`config.log' for more details." >&5	3051	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2220	echo "$as_me: error: no acceptable C compiler found in \$PATH	3052	as_fn_error $? "no acceptable C compiler found in \$PATH
2221	See \`config.log' for more details." >&2;}	3053	See \`config.log' for more details" "$LINENO" 5 ; }
2222	{ (exit 1); exit 1; }; }
2223		3054
2224	# Provide some information about the compiler.	3055	# Provide some information about the compiler.
2225	echo "$as_me:$LINENO: checking for C compiler version" >&5	3056	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2226	ac_compiler=`set X $ac_compile; echo $2`	3057	set X $ac_compile
		3058	ac_compiler=$2
		3059	for ac_option in --version -v -V -qversion; do
2227	{ (ac_try="$ac_compiler --version >&5"	3060	{ { ac_try="$ac_compiler $ac_option >&5"
2228	case "(($ac_try" in	3061	case "(($ac_try" in
2229	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3062	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2230	*) ac_try_echo=$ac_try;;	3063	*) ac_try_echo=$ac_try;;
2231	esac	3064	esac
2232	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3065	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2233	(eval "$ac_compiler --version >&5") 2>&5	3066	$as_echo "$ac_try_echo"; } >&5
		3067	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2234	ac_status=$?	3068	ac_status=$?
		3069	if test -s conftest.err; then
		3070	sed '10a\
		3071	... rest of stderr output deleted ...
		3072	10q' conftest.err >conftest.er1
		3073	cat conftest.er1 >&5
		3074	fi
		3075	rm -f conftest.er1 conftest.err
2235	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3076	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2236	(exit $ac_status); }	3077	test $ac_status = 0; }
2237	{ (ac_try="$ac_compiler -v >&5"	3078	done
		3079
		3080	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3081	/* end confdefs.h. */
		3082
		3083	int
		3084	main ()
		3085	{
		3086
		3087	;
		3088	return 0;
		3089	}
		3090	_ACEOF
		3091	ac_clean_files_save=$ac_clean_files
		3092	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
		3093	# Try to create an executable without -o first, disregard a.out.
		3094	# It will help us diagnose broken compilers, and finding out an intuition
		3095	# of exeext.
		3096	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
		3097	$as_echo_n "checking whether the C compiler works... " >&6; }
		3098	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
		3099
		3100	# The possible output files:
		3101	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3102
		3103	ac_rmfiles=
		3104	for ac_file in $ac_files
		3105	do
		3106	case $ac_file in
		3107	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3108	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3109	esac
		3110	done
		3111	rm -f $ac_rmfiles
		3112
		3113	if { { ac_try="$ac_link_default"
2238	case "(($ac_try" in	3114	case "(($ac_try" in
2239	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3115	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2240	*) ac_try_echo=$ac_try;;	3116	*) ac_try_echo=$ac_try;;
2241	esac	3117	esac
2242	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3118	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2243	(eval "$ac_compiler -v >&5") 2>&5	3119	$as_echo "$ac_try_echo"; } >&5
2244	ac_status=$?
2245	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2246	(exit $ac_status); }
2247	{ (ac_try="$ac_compiler -V >&5"
2248	case "(($ac_try" in
2249	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2250	*) ac_try_echo=$ac_try;;
2251	esac
2252	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2253	(eval "$ac_compiler -V >&5") 2>&5
2254	ac_status=$?
2255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2256	(exit $ac_status); }
2257
2258	cat >conftest.$ac_ext <<_ACEOF
2259	/* confdefs.h. */
2260	_ACEOF
2261	cat confdefs.h >>conftest.$ac_ext
2262	cat >>conftest.$ac_ext <<_ACEOF
2263	/* end confdefs.h. */
2264
2265	int
2266	main ()
2267	{
2268
2269	;
2270	return 0;
2271	}
2272	_ACEOF
2273	ac_clean_files_save=$ac_clean_files
2274	ac_clean_files="$ac_clean_files a.out a.exe b.out"
2275	# Try to create an executable without -o first, disregard a.out.
2276	# It will help us diagnose broken compilers, and finding out an intuition
2277	# of exeext.
2278	{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2279	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2280	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2281	#
2282	# List of possible output files, starting from the most likely.
2283	# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2284	# only as a last resort. b.out is created by i960 compilers.
2285	ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2286	#
2287	# The IRIX 6 linker writes into existing files which may not be
2288	# executable, retaining their permissions. Remove them first so a
2289	# subsequent execution test works.
2290	ac_rmfiles=
2291	for ac_file in $ac_files
2292	do
2293	case $ac_file in
2294	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2295	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2296	esac
2297	done
2298	rm -f $ac_rmfiles
2299
2300	if { (ac_try="$ac_link_default"
2301	case "(($ac_try" in
2302	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2303	*) ac_try_echo=$ac_try;;
2304	esac
2305	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2306	(eval "$ac_link_default") 2>&5	3120	(eval "$ac_link_default") 2>&5
2307	ac_status=$?	3121	ac_status=$?
2308	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3122	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2309	(exit $ac_status); }; then	3123	test $ac_status = 0; }; then :
2310	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.	3124	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2311	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'	3125	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2312	# in a Makefile. We should not override ac_cv_exeext if it was cached,	3126	# in a Makefile. We should not override ac_cv_exeext if it was cached,
2313	# so that the user can short-circuit this test for compilers unknown to	3127	# so that the user can short-circuit this test for compilers unknown to
2314	# Autoconf.	3128	# Autoconf.
2315	for ac_file in $ac_files ''	3129	for ac_file in $ac_files ''
2316	do	3130	do
2317	test -f "$ac_file" || continue	3131	test -f "$ac_file" || continue
2318	case $ac_file in	3132	case $ac_file in
2319	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )	3133	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2320	;;	3134	;;
2321	[ab].out )	3135	[ab].out )
2322	# We found the default executable, but exeext='' is most	3136	# We found the default executable, but exeext='' is most
2323	# certainly right.	3137	# certainly right.
2324	break;;	3138	break;;
2325	*.* )	3139	*.* )
2326	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;	3140	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2327	then :; else	3141	then :; else
2328	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3142	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2329	fi	3143	fi
2330	# We set ac_cv_exeext here because the later test for it is not	3144	# We set ac_cv_exeext here because the later test for it is not
2331	# safe: cross compilers may not add the suffix if given an `-o'	3145	# safe: cross compilers may not add the suffix if given an `-o'
…		…
2340	test "$ac_cv_exeext" = no && ac_cv_exeext=	3154	test "$ac_cv_exeext" = no && ac_cv_exeext=
2341		3155
2342	else	3156	else
2343	ac_file=''	3157	ac_file=''
2344	fi	3158	fi
2345
2346	{ echo "$as_me:$LINENO: result: $ac_file" >&5
2347	echo "${ECHO_T}$ac_file" >&6; }
2348	if test -z "$ac_file"; then	3159	if test -z "$ac_file"; then :
		3160	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3161	$as_echo "no" >&6; }
2349	echo "$as_me: failed program was:" >&5	3162	$as_echo "$as_me: failed program was:" >&5
2350	sed 's/^/| /' conftest.$ac_ext >&5	3163	sed 's/^/| /' conftest.$ac_ext >&5
2351		3164
2352	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3165	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2353	See \`config.log' for more details." >&5	3166	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2354	echo "$as_me: error: C compiler cannot create executables	3167	as_fn_error 77 "C compiler cannot create executables
2355	See \`config.log' for more details." >&2;}	3168	See \`config.log' for more details" "$LINENO" 5 ; }
2356	{ (exit 77); exit 77; }; }	3169	else
		3170	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3171	$as_echo "yes" >&6; }
2357	fi	3172	fi
2358		3173	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3174	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3175	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3176	$as_echo "$ac_file" >&6; }
2359	ac_exeext=$ac_cv_exeext	3177	ac_exeext=$ac_cv_exeext
2360		3178
2361	# Check that the compiler produces executables we can run. If not, either
2362	# the compiler is broken, or we cross compile.
2363	{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2364	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2365	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2366	# If not cross compiling, check that we can run a simple program.
2367	if test "$cross_compiling" != yes; then
2368	if { ac_try='./$ac_file'
2369	{ (case "(($ac_try" in
2370	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2371	*) ac_try_echo=$ac_try;;
2372	esac
2373	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2374	(eval "$ac_try") 2>&5
2375	ac_status=$?
2376	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2377	(exit $ac_status); }; }; then
2378	cross_compiling=no
2379	else
2380	if test "$cross_compiling" = maybe; then
2381	cross_compiling=yes
2382	else
2383	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2384	If you meant to cross compile, use \`--host'.
2385	See \`config.log' for more details." >&5
2386	echo "$as_me: error: cannot run C compiled programs.
2387	If you meant to cross compile, use \`--host'.
2388	See \`config.log' for more details." >&2;}
2389	{ (exit 1); exit 1; }; }
2390	fi
2391	fi
2392	fi
2393	{ echo "$as_me:$LINENO: result: yes" >&5
2394	echo "${ECHO_T}yes" >&6; }
2395
2396	rm -f a.out a.exe conftest$ac_cv_exeext b.out	3179	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2397	ac_clean_files=$ac_clean_files_save	3180	ac_clean_files=$ac_clean_files_save
2398	# Check that the compiler produces executables we can run. If not, either
2399	# the compiler is broken, or we cross compile.
2400	{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2401	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2402	{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
2403	echo "${ECHO_T}$cross_compiling" >&6; }
2404
2405	{ echo "$as_me:$LINENO: checking for suffix of executables" >&5	3181	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2406	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }	3182	$as_echo_n "checking for suffix of executables... " >&6; }
2407	if { (ac_try="$ac_link"	3183	if { { ac_try="$ac_link"
2408	case "(($ac_try" in	3184	case "(($ac_try" in
2409	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3185	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2410	*) ac_try_echo=$ac_try;;	3186	*) ac_try_echo=$ac_try;;
2411	esac	3187	esac
2412	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3188	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3189	$as_echo "$ac_try_echo"; } >&5
2413	(eval "$ac_link") 2>&5	3190	(eval "$ac_link") 2>&5
2414	ac_status=$?	3191	ac_status=$?
2415	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3192	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2416	(exit $ac_status); }; then	3193	test $ac_status = 0; }; then :
2417	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3194	# If both `conftest.exe' and `conftest' are `present' (well, observable)
2418	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3195	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2419	# work properly (i.e., refer to `conftest.exe'), while it won't with	3196	# work properly (i.e., refer to `conftest.exe'), while it won't with
2420	# `rm'.	3197	# `rm'.
2421	for ac_file in conftest.exe conftest conftest.*; do	3198	for ac_file in conftest.exe conftest conftest.*; do
2422	test -f "$ac_file" || continue	3199	test -f "$ac_file" || continue
2423	case $ac_file in	3200	case $ac_file in
2424	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;	3201	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2425	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3202	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2426	break;;	3203	break;;
2427	* ) break;;	3204	* ) break;;
2428	esac	3205	esac
2429	done	3206	done
2430	else	3207	else
2431	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3208	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2432	See \`config.log' for more details." >&5	3209	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2433	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3210	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2434	See \`config.log' for more details." >&2;}	3211	See \`config.log' for more details" "$LINENO" 5 ; }
2435	{ (exit 1); exit 1; }; }
2436	fi	3212	fi
2437
2438	rm -f conftest$ac_cv_exeext	3213	rm -f conftest conftest$ac_cv_exeext
2439	{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3214	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2440	echo "${ECHO_T}$ac_cv_exeext" >&6; }	3215	$as_echo "$ac_cv_exeext" >&6; }
2441		3216
2442	rm -f conftest.$ac_ext	3217	rm -f conftest.$ac_ext
2443	EXEEXT=$ac_cv_exeext	3218	EXEEXT=$ac_cv_exeext
2444	ac_exeext=$EXEEXT	3219	ac_exeext=$EXEEXT
2445	{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
2446	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2447	if test "${ac_cv_objext+set}" = set; then
2448	echo $ECHO_N "(cached) $ECHO_C" >&6
2449	else
2450	cat >conftest.$ac_ext <<_ACEOF
2451	/* confdefs.h. */
2452	_ACEOF
2453	cat confdefs.h >>conftest.$ac_ext	3220	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2454	cat >>conftest.$ac_ext <<_ACEOF
2455	/* end confdefs.h. */	3221	/* end confdefs.h. */
2456		3222	#include <stdio.h>
2457	int	3223	int
2458	main ()	3224	main ()
2459	{	3225	{
		3226	FILE *f = fopen ("conftest.out", "w");
		3227	return ferror (f) || fclose (f) != 0;
2460		3228
2461	;	3229	;
2462	return 0;	3230	return 0;
2463	}	3231	}
2464	_ACEOF	3232	_ACEOF
2465	rm -f conftest.o conftest.obj	3233	ac_clean_files="$ac_clean_files conftest.out"
2466	if { (ac_try="$ac_compile"	3234	# Check that the compiler produces executables we can run. If not, either
		3235	# the compiler is broken, or we cross compile.
		3236	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3237	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3238	if test "$cross_compiling" != yes; then
		3239	{ { ac_try="$ac_link"
2467	case "(($ac_try" in	3240	case "(($ac_try" in
2468	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3241	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2469	*) ac_try_echo=$ac_try;;	3242	*) ac_try_echo=$ac_try;;
2470	esac	3243	esac
2471	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3244	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3245	$as_echo "$ac_try_echo"; } >&5
		3246	(eval "$ac_link") 2>&5
		3247	ac_status=$?
		3248	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3249	test $ac_status = 0; }
		3250	if { ac_try='./conftest$ac_cv_exeext'
		3251	{ { case "(($ac_try" in
		3252	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3253	*) ac_try_echo=$ac_try;;
		3254	esac
		3255	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3256	$as_echo "$ac_try_echo"; } >&5
		3257	(eval "$ac_try") 2>&5
		3258	ac_status=$?
		3259	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3260	test $ac_status = 0; }; }; then
		3261	cross_compiling=no
		3262	else
		3263	if test "$cross_compiling" = maybe; then
		3264	cross_compiling=yes
		3265	else
		3266	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3267	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3268	as_fn_error $? "cannot run C compiled programs.
		3269	If you meant to cross compile, use \`--host'.
		3270	See \`config.log' for more details" "$LINENO" 5 ; }
		3271	fi
		3272	fi
		3273	fi
		3274	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3275	$as_echo "$cross_compiling" >&6; }
		3276
		3277	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3278	ac_clean_files=$ac_clean_files_save
		3279	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3280	$as_echo_n "checking for suffix of object files... " >&6; }
		3281	if test "${ac_cv_objext+set}" = set; then :
		3282	$as_echo_n "(cached) " >&6
		3283	else
		3284	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3285	/* end confdefs.h. */
		3286
		3287	int
		3288	main ()
		3289	{
		3290
		3291	;
		3292	return 0;
		3293	}
		3294	_ACEOF
		3295	rm -f conftest.o conftest.obj
		3296	if { { ac_try="$ac_compile"
		3297	case "(($ac_try" in
		3298	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3299	*) ac_try_echo=$ac_try;;
		3300	esac
		3301	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3302	$as_echo "$ac_try_echo"; } >&5
2472	(eval "$ac_compile") 2>&5	3303	(eval "$ac_compile") 2>&5
2473	ac_status=$?	3304	ac_status=$?
2474	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3305	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2475	(exit $ac_status); }; then	3306	test $ac_status = 0; }; then :
2476	for ac_file in conftest.o conftest.obj conftest.*; do	3307	for ac_file in conftest.o conftest.obj conftest.*; do
2477	test -f "$ac_file" || continue;	3308	test -f "$ac_file" || continue;
2478	case $ac_file in	3309	case $ac_file in
2479	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;	3310	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2480	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3311	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2481	break;;	3312	break;;
2482	esac	3313	esac
2483	done	3314	done
2484	else	3315	else
2485	echo "$as_me: failed program was:" >&5	3316	$as_echo "$as_me: failed program was:" >&5
2486	sed 's/^/| /' conftest.$ac_ext >&5	3317	sed 's/^/| /' conftest.$ac_ext >&5
2487		3318
2488	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3319	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2489	See \`config.log' for more details." >&5	3320	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2490	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3321	as_fn_error $? "cannot compute suffix of object files: cannot compile
2491	See \`config.log' for more details." >&2;}	3322	See \`config.log' for more details" "$LINENO" 5 ; }
2492	{ (exit 1); exit 1; }; }
2493	fi	3323	fi
2494
2495	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3324	rm -f conftest.$ac_cv_objext conftest.$ac_ext
2496	fi	3325	fi
2497	{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3326	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2498	echo "${ECHO_T}$ac_cv_objext" >&6; }	3327	$as_echo "$ac_cv_objext" >&6; }
2499	OBJEXT=$ac_cv_objext	3328	OBJEXT=$ac_cv_objext
2500	ac_objext=$OBJEXT	3329	ac_objext=$OBJEXT
2501	{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3330	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2502	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }	3331	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2503	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3332	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2504	echo $ECHO_N "(cached) $ECHO_C" >&6	3333	$as_echo_n "(cached) " >&6
2505	else	3334	else
2506	cat >conftest.$ac_ext <<_ACEOF
2507	/* confdefs.h. */
2508	_ACEOF
2509	cat confdefs.h >>conftest.$ac_ext	3335	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2510	cat >>conftest.$ac_ext <<_ACEOF
2511	/* end confdefs.h. */	3336	/* end confdefs.h. */
2512		3337
2513	int	3338	int
2514	main ()	3339	main ()
2515	{	3340	{
…		…
2519		3344
2520	;	3345	;
2521	return 0;	3346	return 0;
2522	}	3347	}
2523	_ACEOF	3348	_ACEOF
2524	rm -f conftest.$ac_objext	3349	if ac_fn_c_try_compile "$LINENO"; then :
2525	if { (ac_try="$ac_compile"
2526	case "(($ac_try" in
2527	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2528	*) ac_try_echo=$ac_try;;
2529	esac
2530	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2531	(eval "$ac_compile") 2>conftest.er1
2532	ac_status=$?
2533	grep -v '^ *+' conftest.er1 >conftest.err
2534	rm -f conftest.er1
2535	cat conftest.err >&5
2536	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2537	(exit $ac_status); } && {
2538	test -z "$ac_c_werror_flag" ||
2539	test ! -s conftest.err
2540	} && test -s conftest.$ac_objext; then
2541	ac_compiler_gnu=yes	3350	ac_compiler_gnu=yes
2542	else	3351	else
2543	echo "$as_me: failed program was:" >&5
2544	sed 's/^/| /' conftest.$ac_ext >&5
2545
2546	ac_compiler_gnu=no	3352	ac_compiler_gnu=no
2547	fi	3353	fi
2548
2549	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3354	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2550	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3355	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2551		3356
2552	fi	3357	fi
2553	{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3358	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2554	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }	3359	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2555	GCC=`test $ac_compiler_gnu = yes && echo yes`	3360	if test $ac_compiler_gnu = yes; then
		3361	GCC=yes
		3362	else
		3363	GCC=
		3364	fi
2556	ac_test_CFLAGS=${CFLAGS+set}	3365	ac_test_CFLAGS=${CFLAGS+set}
2557	ac_save_CFLAGS=$CFLAGS	3366	ac_save_CFLAGS=$CFLAGS
2558	{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3367	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2559	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }	3368	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2560	if test "${ac_cv_prog_cc_g+set}" = set; then	3369	if test "${ac_cv_prog_cc_g+set}" = set; then :
2561	echo $ECHO_N "(cached) $ECHO_C" >&6	3370	$as_echo_n "(cached) " >&6
2562	else	3371	else
2563	ac_save_c_werror_flag=$ac_c_werror_flag	3372	ac_save_c_werror_flag=$ac_c_werror_flag
2564	ac_c_werror_flag=yes	3373	ac_c_werror_flag=yes
2565	ac_cv_prog_cc_g=no	3374	ac_cv_prog_cc_g=no
2566	CFLAGS="-g"	3375	CFLAGS="-g"
2567	cat >conftest.$ac_ext <<_ACEOF
2568	/* confdefs.h. */
2569	_ACEOF
2570	cat confdefs.h >>conftest.$ac_ext	3376	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2571	cat >>conftest.$ac_ext <<_ACEOF
2572	/* end confdefs.h. */	3377	/* end confdefs.h. */
2573		3378
2574	int	3379	int
2575	main ()	3380	main ()
2576	{	3381	{
2577		3382
2578	;	3383	;
2579	return 0;	3384	return 0;
2580	}	3385	}
2581	_ACEOF	3386	_ACEOF
2582	rm -f conftest.$ac_objext	3387	if ac_fn_c_try_compile "$LINENO"; then :
2583	if { (ac_try="$ac_compile"
2584	case "(($ac_try" in
2585	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2586	*) ac_try_echo=$ac_try;;
2587	esac
2588	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2589	(eval "$ac_compile") 2>conftest.er1
2590	ac_status=$?
2591	grep -v '^ *+' conftest.er1 >conftest.err
2592	rm -f conftest.er1
2593	cat conftest.err >&5
2594	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2595	(exit $ac_status); } && {
2596	test -z "$ac_c_werror_flag" ||
2597	test ! -s conftest.err
2598	} && test -s conftest.$ac_objext; then
2599	ac_cv_prog_cc_g=yes	3388	ac_cv_prog_cc_g=yes
2600	else	3389	else
2601	echo "$as_me: failed program was:" >&5
2602	sed 's/^/| /' conftest.$ac_ext >&5
2603
2604	CFLAGS=""	3390	CFLAGS=""
2605	cat >conftest.$ac_ext <<_ACEOF
2606	/* confdefs.h. */
2607	_ACEOF
2608	cat confdefs.h >>conftest.$ac_ext	3391	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2609	cat >>conftest.$ac_ext <<_ACEOF
2610	/* end confdefs.h. */	3392	/* end confdefs.h. */
2611		3393
2612	int	3394	int
2613	main ()	3395	main ()
2614	{	3396	{
2615		3397
2616	;	3398	;
2617	return 0;	3399	return 0;
2618	}	3400	}
2619	_ACEOF	3401	_ACEOF
2620	rm -f conftest.$ac_objext	3402	if ac_fn_c_try_compile "$LINENO"; then :
2621	if { (ac_try="$ac_compile"
2622	case "(($ac_try" in
2623	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2624	*) ac_try_echo=$ac_try;;
2625	esac
2626	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2627	(eval "$ac_compile") 2>conftest.er1
2628	ac_status=$?
2629	grep -v '^ *+' conftest.er1 >conftest.err
2630	rm -f conftest.er1
2631	cat conftest.err >&5
2632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2633	(exit $ac_status); } && {
2634	test -z "$ac_c_werror_flag" ||
2635	test ! -s conftest.err
2636	} && test -s conftest.$ac_objext; then
2637	:
2638	else
2639	echo "$as_me: failed program was:" >&5
2640	sed 's/^/| /' conftest.$ac_ext >&5
2641		3403
		3404	else
2642	ac_c_werror_flag=$ac_save_c_werror_flag	3405	ac_c_werror_flag=$ac_save_c_werror_flag
2643	CFLAGS="-g"	3406	CFLAGS="-g"
2644	cat >conftest.$ac_ext <<_ACEOF
2645	/* confdefs.h. */
2646	_ACEOF
2647	cat confdefs.h >>conftest.$ac_ext	3407	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2648	cat >>conftest.$ac_ext <<_ACEOF
2649	/* end confdefs.h. */	3408	/* end confdefs.h. */
2650		3409
2651	int	3410	int
2652	main ()	3411	main ()
2653	{	3412	{
2654		3413
2655	;	3414	;
2656	return 0;	3415	return 0;
2657	}	3416	}
2658	_ACEOF	3417	_ACEOF
2659	rm -f conftest.$ac_objext	3418	if ac_fn_c_try_compile "$LINENO"; then :
2660	if { (ac_try="$ac_compile"
2661	case "(($ac_try" in
2662	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2663	*) ac_try_echo=$ac_try;;
2664	esac
2665	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2666	(eval "$ac_compile") 2>conftest.er1
2667	ac_status=$?
2668	grep -v '^ *+' conftest.er1 >conftest.err
2669	rm -f conftest.er1
2670	cat conftest.err >&5
2671	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2672	(exit $ac_status); } && {
2673	test -z "$ac_c_werror_flag" ||
2674	test ! -s conftest.err
2675	} && test -s conftest.$ac_objext; then
2676	ac_cv_prog_cc_g=yes	3419	ac_cv_prog_cc_g=yes
2677	else
2678	echo "$as_me: failed program was:" >&5
2679	sed 's/^/| /' conftest.$ac_ext >&5
2680
2681
2682	fi	3420	fi
2683
2684	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2685	fi	3422	fi
2686
2687	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3423	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2688	fi	3424	fi
2689
2690	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3425	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2691	ac_c_werror_flag=$ac_save_c_werror_flag	3426	ac_c_werror_flag=$ac_save_c_werror_flag
2692	fi	3427	fi
2693	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3428	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2694	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }	3429	$as_echo "$ac_cv_prog_cc_g" >&6; }
2695	if test "$ac_test_CFLAGS" = set; then	3430	if test "$ac_test_CFLAGS" = set; then
2696	CFLAGS=$ac_save_CFLAGS	3431	CFLAGS=$ac_save_CFLAGS
2697	elif test $ac_cv_prog_cc_g = yes; then	3432	elif test $ac_cv_prog_cc_g = yes; then
2698	if test "$GCC" = yes; then	3433	if test "$GCC" = yes; then
2699	CFLAGS="-g -O2"	3434	CFLAGS="-g -O2"
…		…
2705	CFLAGS="-O2"	3440	CFLAGS="-O2"
2706	else	3441	else
2707	CFLAGS=	3442	CFLAGS=
2708	fi	3443	fi
2709	fi	3444	fi
2710	{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5	3445	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2711	echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }	3446	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2712	if test "${ac_cv_prog_cc_c89+set}" = set; then	3447	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2713	echo $ECHO_N "(cached) $ECHO_C" >&6	3448	$as_echo_n "(cached) " >&6
2714	else	3449	else
2715	ac_cv_prog_cc_c89=no	3450	ac_cv_prog_cc_c89=no
2716	ac_save_CC=$CC	3451	ac_save_CC=$CC
2717	cat >conftest.$ac_ext <<_ACEOF
2718	/* confdefs.h. */
2719	_ACEOF
2720	cat confdefs.h >>conftest.$ac_ext	3452	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2721	cat >>conftest.$ac_ext <<_ACEOF
2722	/* end confdefs.h. */	3453	/* end confdefs.h. */
2723	#include <stdarg.h>	3454	#include <stdarg.h>
2724	#include <stdio.h>	3455	#include <stdio.h>
2725	#include <sys/types.h>	3456	#include <sys/types.h>
2726	#include <sys/stat.h>	3457	#include <sys/stat.h>
…		…
2773	_ACEOF	3504	_ACEOF
2774	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \	3505	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2775	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"	3506	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2776	do	3507	do
2777	CC="$ac_save_CC $ac_arg"	3508	CC="$ac_save_CC $ac_arg"
2778	rm -f conftest.$ac_objext	3509	if ac_fn_c_try_compile "$LINENO"; then :
2779	if { (ac_try="$ac_compile"
2780	case "(($ac_try" in
2781	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2782	*) ac_try_echo=$ac_try;;
2783	esac
2784	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2785	(eval "$ac_compile") 2>conftest.er1
2786	ac_status=$?
2787	grep -v '^ *+' conftest.er1 >conftest.err
2788	rm -f conftest.er1
2789	cat conftest.err >&5
2790	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2791	(exit $ac_status); } && {
2792	test -z "$ac_c_werror_flag" ||
2793	test ! -s conftest.err
2794	} && test -s conftest.$ac_objext; then
2795	ac_cv_prog_cc_c89=$ac_arg	3510	ac_cv_prog_cc_c89=$ac_arg
2796	else
2797	echo "$as_me: failed program was:" >&5
2798	sed 's/^/| /' conftest.$ac_ext >&5
2799
2800
2801	fi	3511	fi
2802
2803	rm -f core conftest.err conftest.$ac_objext	3512	rm -f core conftest.err conftest.$ac_objext
2804	test "x$ac_cv_prog_cc_c89" != "xno" && break	3513	test "x$ac_cv_prog_cc_c89" != "xno" && break
2805	done	3514	done
2806	rm -f conftest.$ac_ext	3515	rm -f conftest.$ac_ext
2807	CC=$ac_save_CC	3516	CC=$ac_save_CC
2808		3517
2809	fi	3518	fi
2810	# AC_CACHE_VAL	3519	# AC_CACHE_VAL
2811	case "x$ac_cv_prog_cc_c89" in	3520	case "x$ac_cv_prog_cc_c89" in
2812	x)	3521	x)
2813	{ echo "$as_me:$LINENO: result: none needed" >&5	3522	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2814	echo "${ECHO_T}none needed" >&6; } ;;	3523	$as_echo "none needed" >&6; } ;;
2815	xno)	3524	xno)
2816	{ echo "$as_me:$LINENO: result: unsupported" >&5	3525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2817	echo "${ECHO_T}unsupported" >&6; } ;;	3526	$as_echo "unsupported" >&6; } ;;
2818	*)	3527	*)
2819	CC="$CC $ac_cv_prog_cc_c89"	3528	CC="$CC $ac_cv_prog_cc_c89"
2820	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5	3529	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2821	echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;	3530	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2822	esac	3531	esac
		3532	if test "x$ac_cv_prog_cc_c89" != xno; then :
2823		3533
		3534	fi
2824		3535
2825	ac_ext=c	3536	ac_ext=c
2826	ac_cpp='$CPP $CPPFLAGS'	3537	ac_cpp='$CPP $CPPFLAGS'
2827	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3538	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2828	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3539	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
…		…
2840	if test -n "$ac_tool_prefix"; then	3551	if test -n "$ac_tool_prefix"; then
2841	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3552	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2842	do	3553	do
2843	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3554	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2844	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3555	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2845	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3556	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2846	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3557	$as_echo_n "checking for $ac_word... " >&6; }
2847	if test "${ac_cv_prog_CXX+set}" = set; then	3558	if test "${ac_cv_prog_CXX+set}" = set; then :
2848	echo $ECHO_N "(cached) $ECHO_C" >&6	3559	$as_echo_n "(cached) " >&6
2849	else	3560	else
2850	if test -n "$CXX"; then	3561	if test -n "$CXX"; then
2851	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3562	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2852	else	3563	else
2853	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2854	for as_dir in $PATH	3565	for as_dir in $PATH
2855	do	3566	do
2856	IFS=$as_save_IFS	3567	IFS=$as_save_IFS
2857	test -z "$as_dir" && as_dir=.	3568	test -z "$as_dir" && as_dir=.
2858	for ac_exec_ext in '' $ac_executable_extensions; do	3569	for ac_exec_ext in '' $ac_executable_extensions; do
2859	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3570	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2860	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3571	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2861	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3572	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2862	break 2	3573	break 2
2863	fi	3574	fi
2864	done	3575	done
2865	done	3576	done
2866	IFS=$as_save_IFS	3577	IFS=$as_save_IFS
2867		3578
2868	fi	3579	fi
2869	fi	3580	fi
2870	CXX=$ac_cv_prog_CXX	3581	CXX=$ac_cv_prog_CXX
2871	if test -n "$CXX"; then	3582	if test -n "$CXX"; then
2872	{ echo "$as_me:$LINENO: result: $CXX" >&5	3583	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2873	echo "${ECHO_T}$CXX" >&6; }	3584	$as_echo "$CXX" >&6; }
2874	else	3585	else
2875	{ echo "$as_me:$LINENO: result: no" >&5	3586	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2876	echo "${ECHO_T}no" >&6; }	3587	$as_echo "no" >&6; }
2877	fi	3588	fi
2878		3589
2879		3590
2880	test -n "$CXX" && break	3591	test -n "$CXX" && break
2881	done	3592	done
…		…
2884	ac_ct_CXX=$CXX	3595	ac_ct_CXX=$CXX
2885	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC	3596	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2886	do	3597	do
2887	# Extract the first word of "$ac_prog", so it can be a program name with args.	3598	# Extract the first word of "$ac_prog", so it can be a program name with args.
2888	set dummy $ac_prog; ac_word=$2	3599	set dummy $ac_prog; ac_word=$2
2889	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	3600	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2890	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	3601	$as_echo_n "checking for $ac_word... " >&6; }
2891	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3602	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2892	echo $ECHO_N "(cached) $ECHO_C" >&6	3603	$as_echo_n "(cached) " >&6
2893	else	3604	else
2894	if test -n "$ac_ct_CXX"; then	3605	if test -n "$ac_ct_CXX"; then
2895	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3606	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2896	else	3607	else
2897	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3608	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2898	for as_dir in $PATH	3609	for as_dir in $PATH
2899	do	3610	do
2900	IFS=$as_save_IFS	3611	IFS=$as_save_IFS
2901	test -z "$as_dir" && as_dir=.	3612	test -z "$as_dir" && as_dir=.
2902	for ac_exec_ext in '' $ac_executable_extensions; do	3613	for ac_exec_ext in '' $ac_executable_extensions; do
2903	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	3614	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2904	ac_cv_prog_ac_ct_CXX="$ac_prog"	3615	ac_cv_prog_ac_ct_CXX="$ac_prog"
2905	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3616	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2906	break 2	3617	break 2
2907	fi	3618	fi
2908	done	3619	done
2909	done	3620	done
2910	IFS=$as_save_IFS	3621	IFS=$as_save_IFS
2911		3622
2912	fi	3623	fi
2913	fi	3624	fi
2914	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3625	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2915	if test -n "$ac_ct_CXX"; then	3626	if test -n "$ac_ct_CXX"; then
2916	{ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3627	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2917	echo "${ECHO_T}$ac_ct_CXX" >&6; }	3628	$as_echo "$ac_ct_CXX" >&6; }
2918	else	3629	else
2919	{ echo "$as_me:$LINENO: result: no" >&5	3630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2920	echo "${ECHO_T}no" >&6; }	3631	$as_echo "no" >&6; }
2921	fi	3632	fi
2922		3633
2923		3634
2924	test -n "$ac_ct_CXX" && break	3635	test -n "$ac_ct_CXX" && break
2925	done	3636	done
…		…
2927	if test "x$ac_ct_CXX" = x; then	3638	if test "x$ac_ct_CXX" = x; then
2928	CXX="g++"	3639	CXX="g++"
2929	else	3640	else
2930	case $cross_compiling:$ac_tool_warned in	3641	case $cross_compiling:$ac_tool_warned in
2931	yes:)	3642	yes:)
2932	{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools	3643	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2933	whose name does not start with the host triplet. If you think this	3644	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2934	configuration is useful to you, please write to autoconf@gnu.org." >&5
2935	echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2936	whose name does not start with the host triplet. If you think this
2937	configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2938	ac_tool_warned=yes ;;	3645	ac_tool_warned=yes ;;
2939	esac	3646	esac
2940	CXX=$ac_ct_CXX	3647	CXX=$ac_ct_CXX
2941	fi	3648	fi
2942	fi	3649	fi
2943		3650
2944	fi	3651	fi
2945	fi	3652	fi
2946	# Provide some information about the compiler.	3653	# Provide some information about the compiler.
2947	echo "$as_me:$LINENO: checking for C++ compiler version" >&5	3654	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2948	ac_compiler=`set X $ac_compile; echo $2`	3655	set X $ac_compile
		3656	ac_compiler=$2
		3657	for ac_option in --version -v -V -qversion; do
2949	{ (ac_try="$ac_compiler --version >&5"	3658	{ { ac_try="$ac_compiler $ac_option >&5"
2950	case "(($ac_try" in	3659	case "(($ac_try" in
2951	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	3660	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2952	*) ac_try_echo=$ac_try;;	3661	*) ac_try_echo=$ac_try;;
2953	esac	3662	esac
2954	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	3663	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2955	(eval "$ac_compiler --version >&5") 2>&5	3664	$as_echo "$ac_try_echo"; } >&5
		3665	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2956	ac_status=$?	3666	ac_status=$?
		3667	if test -s conftest.err; then
		3668	sed '10a\
		3669	... rest of stderr output deleted ...
		3670	10q' conftest.err >conftest.er1
		3671	cat conftest.er1 >&5
		3672	fi
		3673	rm -f conftest.er1 conftest.err
2957	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3674	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2958	(exit $ac_status); }	3675	test $ac_status = 0; }
2959	{ (ac_try="$ac_compiler -v >&5"	3676	done
2960	case "(($ac_try" in
2961	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2962	*) ac_try_echo=$ac_try;;
2963	esac
2964	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2965	(eval "$ac_compiler -v >&5") 2>&5
2966	ac_status=$?
2967	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2968	(exit $ac_status); }
2969	{ (ac_try="$ac_compiler -V >&5"
2970	case "(($ac_try" in
2971	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2972	*) ac_try_echo=$ac_try;;
2973	esac
2974	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2975	(eval "$ac_compiler -V >&5") 2>&5
2976	ac_status=$?
2977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2978	(exit $ac_status); }
2979		3677
2980	{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3678	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2981	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }	3679	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2982	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3680	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2983	echo $ECHO_N "(cached) $ECHO_C" >&6	3681	$as_echo_n "(cached) " >&6
2984	else	3682	else
2985	cat >conftest.$ac_ext <<_ACEOF
2986	/* confdefs.h. */
2987	_ACEOF
2988	cat confdefs.h >>conftest.$ac_ext	3683	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2989	cat >>conftest.$ac_ext <<_ACEOF
2990	/* end confdefs.h. */	3684	/* end confdefs.h. */
2991		3685
2992	int	3686	int
2993	main ()	3687	main ()
2994	{	3688	{
…		…
2998		3692
2999	;	3693	;
3000	return 0;	3694	return 0;
3001	}	3695	}
3002	_ACEOF	3696	_ACEOF
3003	rm -f conftest.$ac_objext	3697	if ac_fn_cxx_try_compile "$LINENO"; then :
3004	if { (ac_try="$ac_compile"
3005	case "(($ac_try" in
3006	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3007	*) ac_try_echo=$ac_try;;
3008	esac
3009	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3010	(eval "$ac_compile") 2>conftest.er1
3011	ac_status=$?
3012	grep -v '^ *+' conftest.er1 >conftest.err
3013	rm -f conftest.er1
3014	cat conftest.err >&5
3015	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3016	(exit $ac_status); } && {
3017	test -z "$ac_cxx_werror_flag" ||
3018	test ! -s conftest.err
3019	} && test -s conftest.$ac_objext; then
3020	ac_compiler_gnu=yes	3698	ac_compiler_gnu=yes
3021	else	3699	else
3022	echo "$as_me: failed program was:" >&5
3023	sed 's/^/| /' conftest.$ac_ext >&5
3024
3025	ac_compiler_gnu=no	3700	ac_compiler_gnu=no
3026	fi	3701	fi
3027
3028	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3702	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3029	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3703	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3030		3704
3031	fi	3705	fi
3032	{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3706	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3033	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }	3707	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3034	GXX=`test $ac_compiler_gnu = yes && echo yes`	3708	if test $ac_compiler_gnu = yes; then
		3709	GXX=yes
		3710	else
		3711	GXX=
		3712	fi
3035	ac_test_CXXFLAGS=${CXXFLAGS+set}	3713	ac_test_CXXFLAGS=${CXXFLAGS+set}
3036	ac_save_CXXFLAGS=$CXXFLAGS	3714	ac_save_CXXFLAGS=$CXXFLAGS
3037	{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3715	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3038	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }	3716	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
3039	if test "${ac_cv_prog_cxx_g+set}" = set; then	3717	if test "${ac_cv_prog_cxx_g+set}" = set; then :
3040	echo $ECHO_N "(cached) $ECHO_C" >&6	3718	$as_echo_n "(cached) " >&6
3041	else	3719	else
3042	ac_save_cxx_werror_flag=$ac_cxx_werror_flag	3720	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3043	ac_cxx_werror_flag=yes	3721	ac_cxx_werror_flag=yes
3044	ac_cv_prog_cxx_g=no	3722	ac_cv_prog_cxx_g=no
3045	CXXFLAGS="-g"	3723	CXXFLAGS="-g"
3046	cat >conftest.$ac_ext <<_ACEOF
3047	/* confdefs.h. */
3048	_ACEOF
3049	cat confdefs.h >>conftest.$ac_ext	3724	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3050	cat >>conftest.$ac_ext <<_ACEOF
3051	/* end confdefs.h. */	3725	/* end confdefs.h. */
3052		3726
3053	int	3727	int
3054	main ()	3728	main ()
3055	{	3729	{
3056		3730
3057	;	3731	;
3058	return 0;	3732	return 0;
3059	}	3733	}
3060	_ACEOF	3734	_ACEOF
3061	rm -f conftest.$ac_objext	3735	if ac_fn_cxx_try_compile "$LINENO"; then :
3062	if { (ac_try="$ac_compile"
3063	case "(($ac_try" in
3064	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3065	*) ac_try_echo=$ac_try;;
3066	esac
3067	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3068	(eval "$ac_compile") 2>conftest.er1
3069	ac_status=$?
3070	grep -v '^ *+' conftest.er1 >conftest.err
3071	rm -f conftest.er1
3072	cat conftest.err >&5
3073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3074	(exit $ac_status); } && {
3075	test -z "$ac_cxx_werror_flag" ||
3076	test ! -s conftest.err
3077	} && test -s conftest.$ac_objext; then
3078	ac_cv_prog_cxx_g=yes	3736	ac_cv_prog_cxx_g=yes
3079	else	3737	else
3080	echo "$as_me: failed program was:" >&5
3081	sed 's/^/| /' conftest.$ac_ext >&5
3082
3083	CXXFLAGS=""	3738	CXXFLAGS=""
3084	cat >conftest.$ac_ext <<_ACEOF
3085	/* confdefs.h. */
3086	_ACEOF
3087	cat confdefs.h >>conftest.$ac_ext	3739	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3088	cat >>conftest.$ac_ext <<_ACEOF
3089	/* end confdefs.h. */	3740	/* end confdefs.h. */
3090		3741
3091	int	3742	int
3092	main ()	3743	main ()
3093	{	3744	{
3094		3745
3095	;	3746	;
3096	return 0;	3747	return 0;
3097	}	3748	}
3098	_ACEOF	3749	_ACEOF
3099	rm -f conftest.$ac_objext	3750	if ac_fn_cxx_try_compile "$LINENO"; then :
3100	if { (ac_try="$ac_compile"
3101	case "(($ac_try" in
3102	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3103	*) ac_try_echo=$ac_try;;
3104	esac
3105	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3106	(eval "$ac_compile") 2>conftest.er1
3107	ac_status=$?
3108	grep -v '^ *+' conftest.er1 >conftest.err
3109	rm -f conftest.er1
3110	cat conftest.err >&5
3111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3112	(exit $ac_status); } && {
3113	test -z "$ac_cxx_werror_flag" ||
3114	test ! -s conftest.err
3115	} && test -s conftest.$ac_objext; then
3116	:
3117	else
3118	echo "$as_me: failed program was:" >&5
3119	sed 's/^/| /' conftest.$ac_ext >&5
3120		3751
		3752	else
3121	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3753	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3122	CXXFLAGS="-g"	3754	CXXFLAGS="-g"
3123	cat >conftest.$ac_ext <<_ACEOF
3124	/* confdefs.h. */
3125	_ACEOF
3126	cat confdefs.h >>conftest.$ac_ext	3755	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3127	cat >>conftest.$ac_ext <<_ACEOF
3128	/* end confdefs.h. */	3756	/* end confdefs.h. */
3129		3757
3130	int	3758	int
3131	main ()	3759	main ()
3132	{	3760	{
3133		3761
3134	;	3762	;
3135	return 0;	3763	return 0;
3136	}	3764	}
3137	_ACEOF	3765	_ACEOF
3138	rm -f conftest.$ac_objext	3766	if ac_fn_cxx_try_compile "$LINENO"; then :
3139	if { (ac_try="$ac_compile"
3140	case "(($ac_try" in
3141	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3142	*) ac_try_echo=$ac_try;;
3143	esac
3144	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3145	(eval "$ac_compile") 2>conftest.er1
3146	ac_status=$?
3147	grep -v '^ *+' conftest.er1 >conftest.err
3148	rm -f conftest.er1
3149	cat conftest.err >&5
3150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3151	(exit $ac_status); } && {
3152	test -z "$ac_cxx_werror_flag" ||
3153	test ! -s conftest.err
3154	} && test -s conftest.$ac_objext; then
3155	ac_cv_prog_cxx_g=yes	3767	ac_cv_prog_cxx_g=yes
3156	else
3157	echo "$as_me: failed program was:" >&5
3158	sed 's/^/| /' conftest.$ac_ext >&5
3159
3160
3161	fi	3768	fi
3162
3163	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3769	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3164	fi	3770	fi
3165
3166	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3771	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3167	fi	3772	fi
3168
3169	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	3773	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3170	ac_cxx_werror_flag=$ac_save_cxx_werror_flag	3774	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3171	fi	3775	fi
3172	{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3173	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }	3777	$as_echo "$ac_cv_prog_cxx_g" >&6; }
3174	if test "$ac_test_CXXFLAGS" = set; then	3778	if test "$ac_test_CXXFLAGS" = set; then
3175	CXXFLAGS=$ac_save_CXXFLAGS	3779	CXXFLAGS=$ac_save_CXXFLAGS
3176	elif test $ac_cv_prog_cxx_g = yes; then	3780	elif test $ac_cv_prog_cxx_g = yes; then
3177	if test "$GXX" = yes; then	3781	if test "$GXX" = yes; then
3178	CXXFLAGS="-g -O2"	3782	CXXFLAGS="-g -O2"
…		…
3195	ac_ext=c	3799	ac_ext=c
3196	ac_cpp='$CPP $CPPFLAGS'	3800	ac_cpp='$CPP $CPPFLAGS'
3197	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3801	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3198	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3802	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3199	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3803	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3200	{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3804	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3201	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }	3805	$as_echo_n "checking how to run the C preprocessor... " >&6; }
3202	# On Suns, sometimes $CPP names a directory.	3806	# On Suns, sometimes $CPP names a directory.
3203	if test -n "$CPP" && test -d "$CPP"; then	3807	if test -n "$CPP" && test -d "$CPP"; then
3204	CPP=	3808	CPP=
3205	fi	3809	fi
3206	if test -z "$CPP"; then	3810	if test -z "$CPP"; then
3207	if test "${ac_cv_prog_CPP+set}" = set; then	3811	if test "${ac_cv_prog_CPP+set}" = set; then :
3208	echo $ECHO_N "(cached) $ECHO_C" >&6	3812	$as_echo_n "(cached) " >&6
3209	else	3813	else
3210	# Double quotes because CPP needs to be expanded	3814	# Double quotes because CPP needs to be expanded
3211	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3815	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3212	do	3816	do
3213	ac_preproc_ok=false	3817	ac_preproc_ok=false
…		…
3217	# with a fresh cross-compiler works.	3821	# with a fresh cross-compiler works.
3218	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3822	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3219	# <limits.h> exists even on freestanding compilers.	3823	# <limits.h> exists even on freestanding compilers.
3220	# On the NeXT, cc -E runs the code through the compiler's parser,	3824	# On the NeXT, cc -E runs the code through the compiler's parser,
3221	# not just through cpp. "Syntax error" is here to catch this case.	3825	# not just through cpp. "Syntax error" is here to catch this case.
3222	cat >conftest.$ac_ext <<_ACEOF
3223	/* confdefs.h. */
3224	_ACEOF
3225	cat confdefs.h >>conftest.$ac_ext	3826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3226	cat >>conftest.$ac_ext <<_ACEOF
3227	/* end confdefs.h. */	3827	/* end confdefs.h. */
3228	#ifdef __STDC__	3828	#ifdef __STDC__
3229	# include <limits.h>	3829	# include <limits.h>
3230	#else	3830	#else
3231	# include <assert.h>	3831	# include <assert.h>
3232	#endif	3832	#endif
3233	Syntax error	3833	Syntax error
3234	_ACEOF	3834	_ACEOF
3235	if { (ac_try="$ac_cpp conftest.$ac_ext"	3835	if ac_fn_c_try_cpp "$LINENO"; then :
3236	case "(($ac_try" in
3237	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3238	*) ac_try_echo=$ac_try;;
3239	esac
3240	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3241	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3242	ac_status=$?
3243	grep -v '^ *+' conftest.er1 >conftest.err
3244	rm -f conftest.er1
3245	cat conftest.err >&5
3246	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3247	(exit $ac_status); } >/dev/null && {
3248	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3249	test ! -s conftest.err
3250	}; then
3251	:
3252	else
3253	echo "$as_me: failed program was:" >&5
3254	sed 's/^/| /' conftest.$ac_ext >&5
3255		3836
		3837	else
3256	# Broken: fails on valid input.	3838	# Broken: fails on valid input.
3257	continue	3839	continue
3258	fi	3840	fi
3259
3260	rm -f conftest.err conftest.$ac_ext	3841	rm -f conftest.err conftest.i conftest.$ac_ext
3261		3842
3262	# OK, works on sane cases. Now check whether nonexistent headers	3843	# OK, works on sane cases. Now check whether nonexistent headers
3263	# can be detected and how.	3844	# can be detected and how.
3264	cat >conftest.$ac_ext <<_ACEOF
3265	/* confdefs.h. */
3266	_ACEOF
3267	cat confdefs.h >>conftest.$ac_ext	3845	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3268	cat >>conftest.$ac_ext <<_ACEOF
3269	/* end confdefs.h. */	3846	/* end confdefs.h. */
3270	#include <ac_nonexistent.h>	3847	#include <ac_nonexistent.h>
3271	_ACEOF	3848	_ACEOF
3272	if { (ac_try="$ac_cpp conftest.$ac_ext"	3849	if ac_fn_c_try_cpp "$LINENO"; then :
3273	case "(($ac_try" in
3274	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3275	*) ac_try_echo=$ac_try;;
3276	esac
3277	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3278	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3279	ac_status=$?
3280	grep -v '^ *+' conftest.er1 >conftest.err
3281	rm -f conftest.er1
3282	cat conftest.err >&5
3283	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3284	(exit $ac_status); } >/dev/null && {
3285	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3286	test ! -s conftest.err
3287	}; then
3288	# Broken: success on invalid input.	3850	# Broken: success on invalid input.
3289	continue	3851	continue
3290	else	3852	else
3291	echo "$as_me: failed program was:" >&5
3292	sed 's/^/| /' conftest.$ac_ext >&5
3293
3294	# Passes both tests.	3853	# Passes both tests.
3295	ac_preproc_ok=:	3854	ac_preproc_ok=:
3296	break	3855	break
3297	fi	3856	fi
3298
3299	rm -f conftest.err conftest.$ac_ext	3857	rm -f conftest.err conftest.i conftest.$ac_ext
3300		3858
3301	done	3859	done
3302	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3860	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3303	rm -f conftest.err conftest.$ac_ext	3861	rm -f conftest.i conftest.err conftest.$ac_ext
3304	if $ac_preproc_ok; then	3862	if $ac_preproc_ok; then :
3305	break	3863	break
3306	fi	3864	fi
3307		3865
3308	done	3866	done
3309	ac_cv_prog_CPP=$CPP	3867	ac_cv_prog_CPP=$CPP
…		…
3311	fi	3869	fi
3312	CPP=$ac_cv_prog_CPP	3870	CPP=$ac_cv_prog_CPP
3313	else	3871	else
3314	ac_cv_prog_CPP=$CPP	3872	ac_cv_prog_CPP=$CPP
3315	fi	3873	fi
3316	{ echo "$as_me:$LINENO: result: $CPP" >&5	3874	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3317	echo "${ECHO_T}$CPP" >&6; }	3875	$as_echo "$CPP" >&6; }
3318	ac_preproc_ok=false	3876	ac_preproc_ok=false
3319	for ac_c_preproc_warn_flag in '' yes	3877	for ac_c_preproc_warn_flag in '' yes
3320	do	3878	do
3321	# Use a header file that comes with gcc, so configuring glibc	3879	# Use a header file that comes with gcc, so configuring glibc
3322	# with a fresh cross-compiler works.	3880	# with a fresh cross-compiler works.
3323	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3881	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3324	# <limits.h> exists even on freestanding compilers.	3882	# <limits.h> exists even on freestanding compilers.
3325	# On the NeXT, cc -E runs the code through the compiler's parser,	3883	# On the NeXT, cc -E runs the code through the compiler's parser,
3326	# not just through cpp. "Syntax error" is here to catch this case.	3884	# not just through cpp. "Syntax error" is here to catch this case.
3327	cat >conftest.$ac_ext <<_ACEOF
3328	/* confdefs.h. */
3329	_ACEOF
3330	cat confdefs.h >>conftest.$ac_ext	3885	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3331	cat >>conftest.$ac_ext <<_ACEOF
3332	/* end confdefs.h. */	3886	/* end confdefs.h. */
3333	#ifdef __STDC__	3887	#ifdef __STDC__
3334	# include <limits.h>	3888	# include <limits.h>
3335	#else	3889	#else
3336	# include <assert.h>	3890	# include <assert.h>
3337	#endif	3891	#endif
3338	Syntax error	3892	Syntax error
3339	_ACEOF	3893	_ACEOF
3340	if { (ac_try="$ac_cpp conftest.$ac_ext"	3894	if ac_fn_c_try_cpp "$LINENO"; then :
3341	case "(($ac_try" in
3342	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3343	*) ac_try_echo=$ac_try;;
3344	esac
3345	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3346	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3347	ac_status=$?
3348	grep -v '^ *+' conftest.er1 >conftest.err
3349	rm -f conftest.er1
3350	cat conftest.err >&5
3351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3352	(exit $ac_status); } >/dev/null && {
3353	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3354	test ! -s conftest.err
3355	}; then
3356	:
3357	else
3358	echo "$as_me: failed program was:" >&5
3359	sed 's/^/| /' conftest.$ac_ext >&5
3360		3895
		3896	else
3361	# Broken: fails on valid input.	3897	# Broken: fails on valid input.
3362	continue	3898	continue
3363	fi	3899	fi
3364
3365	rm -f conftest.err conftest.$ac_ext	3900	rm -f conftest.err conftest.i conftest.$ac_ext
3366		3901
3367	# OK, works on sane cases. Now check whether nonexistent headers	3902	# OK, works on sane cases. Now check whether nonexistent headers
3368	# can be detected and how.	3903	# can be detected and how.
3369	cat >conftest.$ac_ext <<_ACEOF
3370	/* confdefs.h. */
3371	_ACEOF
3372	cat confdefs.h >>conftest.$ac_ext	3904	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3373	cat >>conftest.$ac_ext <<_ACEOF
3374	/* end confdefs.h. */	3905	/* end confdefs.h. */
3375	#include <ac_nonexistent.h>	3906	#include <ac_nonexistent.h>
3376	_ACEOF	3907	_ACEOF
3377	if { (ac_try="$ac_cpp conftest.$ac_ext"	3908	if ac_fn_c_try_cpp "$LINENO"; then :
3378	case "(($ac_try" in
3379	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3380	*) ac_try_echo=$ac_try;;
3381	esac
3382	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3383	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
3384	ac_status=$?
3385	grep -v '^ *+' conftest.er1 >conftest.err
3386	rm -f conftest.er1
3387	cat conftest.err >&5
3388	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3389	(exit $ac_status); } >/dev/null && {
3390	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
3391	test ! -s conftest.err
3392	}; then
3393	# Broken: success on invalid input.	3909	# Broken: success on invalid input.
3394	continue	3910	continue
3395	else	3911	else
3396	echo "$as_me: failed program was:" >&5
3397	sed 's/^/| /' conftest.$ac_ext >&5
3398
3399	# Passes both tests.	3912	# Passes both tests.
3400	ac_preproc_ok=:	3913	ac_preproc_ok=:
3401	break	3914	break
3402	fi	3915	fi
3403
3404	rm -f conftest.err conftest.$ac_ext	3916	rm -f conftest.err conftest.i conftest.$ac_ext
3405		3917
3406	done	3918	done
3407	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3919	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3408	rm -f conftest.err conftest.$ac_ext	3920	rm -f conftest.i conftest.err conftest.$ac_ext
3409	if $ac_preproc_ok; then	3921	if $ac_preproc_ok; then :
3410	:	3922
3411	else	3923	else
3412	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3924	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3413	See \`config.log' for more details." >&5	3925	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3414	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3926	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3415	See \`config.log' for more details." >&2;}	3927	See \`config.log' for more details" "$LINENO" 5 ; }
3416	{ (exit 1); exit 1; }; }
3417	fi	3928	fi
3418		3929
3419	ac_ext=c	3930	ac_ext=c
3420	ac_cpp='$CPP $CPPFLAGS'	3931	ac_cpp='$CPP $CPPFLAGS'
3421	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3932	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
3433	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3944	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3434	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3945	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3435	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3946	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3436	# OS/2's system install, which has a completely different semantic	3947	# OS/2's system install, which has a completely different semantic
3437	# ./install, which can be erroneously created by make from ./install.sh.	3948	# ./install, which can be erroneously created by make from ./install.sh.
		3949	# Reject install programs that cannot install multiple files.
3438	{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3950	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3439	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }	3951	$as_echo_n "checking for a BSD-compatible install... " >&6; }
3440	if test -z "$INSTALL"; then	3952	if test -z "$INSTALL"; then
3441	if test "${ac_cv_path_install+set}" = set; then	3953	if test "${ac_cv_path_install+set}" = set; then :
3442	echo $ECHO_N "(cached) $ECHO_C" >&6	3954	$as_echo_n "(cached) " >&6
3443	else	3955	else
3444	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3956	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3445	for as_dir in $PATH	3957	for as_dir in $PATH
3446	do	3958	do
3447	IFS=$as_save_IFS	3959	IFS=$as_save_IFS
3448	test -z "$as_dir" && as_dir=.	3960	test -z "$as_dir" && as_dir=.
3449	# Account for people who put trailing slashes in PATH elements.	3961	# Account for people who put trailing slashes in PATH elements.
3450	case $as_dir/ in	3962	case $as_dir/ in #((
3451	./ | .// | /cC/* | \	3963	./ | .// | /[cC]/* | \
3452	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	3964	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3453	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \	3965	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3454	/usr/ucb/* ) ;;	3966	/usr/ucb/* ) ;;
3455	*)	3967	*)
3456	# OSF1 and SCO ODT 3.0 have their own names for install.	3968	# OSF1 and SCO ODT 3.0 have their own names for install.
3457	# Don't use installbsd from OSF since it installs stuff as root	3969	# Don't use installbsd from OSF since it installs stuff as root
3458	# by default.	3970	# by default.
…		…
3466	elif test $ac_prog = install &&	3978	elif test $ac_prog = install &&
3467	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3979	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3468	# program-specific install script used by HP pwplus--don't use.	3980	# program-specific install script used by HP pwplus--don't use.
3469	:	3981	:
3470	else	3982	else
		3983	rm -rf conftest.one conftest.two conftest.dir
		3984	echo one > conftest.one
		3985	echo two > conftest.two
		3986	mkdir conftest.dir
		3987	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3988	test -s conftest.one && test -s conftest.two &&
		3989	test -s conftest.dir/conftest.one &&
		3990	test -s conftest.dir/conftest.two
		3991	then
3471	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3992	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3472	break 3	3993	break 3
		3994	fi
3473	fi	3995	fi
3474	fi	3996	fi
3475	done	3997	done
3476	done	3998	done
3477	;;	3999	;;
3478	esac	4000	esac
		4001
3479	done	4002	done
3480	IFS=$as_save_IFS	4003	IFS=$as_save_IFS
3481		4004
		4005	rm -rf conftest.one conftest.two conftest.dir
3482		4006
3483	fi	4007	fi
3484	if test "${ac_cv_path_install+set}" = set; then	4008	if test "${ac_cv_path_install+set}" = set; then
3485	INSTALL=$ac_cv_path_install	4009	INSTALL=$ac_cv_path_install
3486	else	4010	else
…		…
3489	# break other packages using the cache if that directory is	4013	# break other packages using the cache if that directory is
3490	# removed, or if the value is a relative name.	4014	# removed, or if the value is a relative name.
3491	INSTALL=$ac_install_sh	4015	INSTALL=$ac_install_sh
3492	fi	4016	fi
3493	fi	4017	fi
3494	{ echo "$as_me:$LINENO: result: $INSTALL" >&5	4018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3495	echo "${ECHO_T}$INSTALL" >&6; }	4019	$as_echo "$INSTALL" >&6; }
3496		4020
3497	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4021	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3498	# It thinks the first close brace ends the variable substitution.	4022	# It thinks the first close brace ends the variable substitution.
3499	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4023	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3500		4024
…		…
3503	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4027	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3504		4028
3505		4029
3506		4030
3507		4031
3508	{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5	4032	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3509	echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }	4033	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3510	if test "${ac_cv_path_GREP+set}" = set; then	4034	if test "${ac_cv_path_GREP+set}" = set; then :
3511	echo $ECHO_N "(cached) $ECHO_C" >&6	4035	$as_echo_n "(cached) " >&6
3512	else	4036	else
3513	# Extract the first word of "grep ggrep" to use in msg output
3514	if test -z "$GREP"; then	4037	if test -z "$GREP"; then
3515	set dummy grep ggrep; ac_prog_name=$2
3516	if test "${ac_cv_path_GREP+set}" = set; then
3517	echo $ECHO_N "(cached) $ECHO_C" >&6
3518	else
3519	ac_path_GREP_found=false	4038	ac_path_GREP_found=false
3520	# Loop through the user's path and test for each of PROGNAME-LIST	4039	# Loop through the user's path and test for each of PROGNAME-LIST
3521	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4040	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3522	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4041	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3523	do	4042	do
3524	IFS=$as_save_IFS	4043	IFS=$as_save_IFS
3525	test -z "$as_dir" && as_dir=.	4044	test -z "$as_dir" && as_dir=.
3526	for ac_prog in grep ggrep; do	4045	for ac_prog in grep ggrep; do
3527	for ac_exec_ext in '' $ac_executable_extensions; do	4046	for ac_exec_ext in '' $ac_executable_extensions; do
3528	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"	4047	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3529	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue	4048	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3530	# Check for GNU ac_path_GREP and select it if it is found.	4049	# Check for GNU ac_path_GREP and select it if it is found.
3531	# Check for GNU $ac_path_GREP	4050	# Check for GNU $ac_path_GREP
3532	case `"$ac_path_GREP" --version 2>&1` in	4051	case `"$ac_path_GREP" --version 2>&1` in
3533	*GNU*)	4052	*GNU*)
3534	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;	4053	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3535	*)	4054	*)
3536	ac_count=0	4055	ac_count=0
3537	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4056	$as_echo_n 0123456789 >"conftest.in"
3538	while :	4057	while :
3539	do	4058	do
3540	cat "conftest.in" "conftest.in" >"conftest.tmp"	4059	cat "conftest.in" "conftest.in" >"conftest.tmp"
3541	mv "conftest.tmp" "conftest.in"	4060	mv "conftest.tmp" "conftest.in"
3542	cp "conftest.in" "conftest.nl"	4061	cp "conftest.in" "conftest.nl"
3543	echo 'GREP' >> "conftest.nl"	4062	$as_echo 'GREP' >> "conftest.nl"
3544	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4063	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3545	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4064	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3546	ac_count=`expr $ac_count + 1`	4065	as_fn_arith $ac_count + 1 && ac_count=$as_val
3547	if test $ac_count -gt ${ac_path_GREP_max-0}; then	4066	if test $ac_count -gt ${ac_path_GREP_max-0}; then
3548	# Best one so far, save it but keep looking for a better one	4067	# Best one so far, save it but keep looking for a better one
3549	ac_cv_path_GREP="$ac_path_GREP"	4068	ac_cv_path_GREP="$ac_path_GREP"
3550	ac_path_GREP_max=$ac_count	4069	ac_path_GREP_max=$ac_count
3551	fi	4070	fi
…		…
3553	test $ac_count -gt 10 && break	4072	test $ac_count -gt 10 && break
3554	done	4073	done
3555	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4074	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3556	esac	4075	esac
3557		4076
3558
3559	$ac_path_GREP_found && break 3	4077	$ac_path_GREP_found && break 3
		4078	done
3560	done	4079	done
3561	done	4080	done
3562
3563	done
3564	IFS=$as_save_IFS	4081	IFS=$as_save_IFS
3565
3566
3567	fi
3568
3569	GREP="$ac_cv_path_GREP"
3570	if test -z "$GREP"; then	4082	if test -z "$ac_cv_path_GREP"; then
3571	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5	4083	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3572	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}	4084	fi
3573	{ (exit 1); exit 1; }; }
3574	fi
3575
3576	else	4085	else
3577	ac_cv_path_GREP=$GREP	4086	ac_cv_path_GREP=$GREP
3578	fi	4087	fi
3579		4088
3580
3581	fi	4089	fi
3582	{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5	4090	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3583	echo "${ECHO_T}$ac_cv_path_GREP" >&6; }	4091	$as_echo "$ac_cv_path_GREP" >&6; }
3584	GREP="$ac_cv_path_GREP"	4092	GREP="$ac_cv_path_GREP"
3585		4093
3586		4094
3587	{ echo "$as_me:$LINENO: checking for egrep" >&5	4095	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3588	echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }	4096	$as_echo_n "checking for egrep... " >&6; }
3589	if test "${ac_cv_path_EGREP+set}" = set; then	4097	if test "${ac_cv_path_EGREP+set}" = set; then :
3590	echo $ECHO_N "(cached) $ECHO_C" >&6	4098	$as_echo_n "(cached) " >&6
3591	else	4099	else
3592	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1	4100	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3593	then ac_cv_path_EGREP="$GREP -E"	4101	then ac_cv_path_EGREP="$GREP -E"
3594	else	4102	else
3595	# Extract the first word of "egrep" to use in msg output
3596	if test -z "$EGREP"; then	4103	if test -z "$EGREP"; then
3597	set dummy egrep; ac_prog_name=$2
3598	if test "${ac_cv_path_EGREP+set}" = set; then
3599	echo $ECHO_N "(cached) $ECHO_C" >&6
3600	else
3601	ac_path_EGREP_found=false	4104	ac_path_EGREP_found=false
3602	# Loop through the user's path and test for each of PROGNAME-LIST	4105	# Loop through the user's path and test for each of PROGNAME-LIST
3603	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4106	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3604	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin	4107	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3605	do	4108	do
3606	IFS=$as_save_IFS	4109	IFS=$as_save_IFS
3607	test -z "$as_dir" && as_dir=.	4110	test -z "$as_dir" && as_dir=.
3608	for ac_prog in egrep; do	4111	for ac_prog in egrep; do
3609	for ac_exec_ext in '' $ac_executable_extensions; do	4112	for ac_exec_ext in '' $ac_executable_extensions; do
3610	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"	4113	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3611	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue	4114	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3612	# Check for GNU ac_path_EGREP and select it if it is found.	4115	# Check for GNU ac_path_EGREP and select it if it is found.
3613	# Check for GNU $ac_path_EGREP	4116	# Check for GNU $ac_path_EGREP
3614	case `"$ac_path_EGREP" --version 2>&1` in	4117	case `"$ac_path_EGREP" --version 2>&1` in
3615	*GNU*)	4118	*GNU*)
3616	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;	4119	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3617	*)	4120	*)
3618	ac_count=0	4121	ac_count=0
3619	echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"	4122	$as_echo_n 0123456789 >"conftest.in"
3620	while :	4123	while :
3621	do	4124	do
3622	cat "conftest.in" "conftest.in" >"conftest.tmp"	4125	cat "conftest.in" "conftest.in" >"conftest.tmp"
3623	mv "conftest.tmp" "conftest.in"	4126	mv "conftest.tmp" "conftest.in"
3624	cp "conftest.in" "conftest.nl"	4127	cp "conftest.in" "conftest.nl"
3625	echo 'EGREP' >> "conftest.nl"	4128	$as_echo 'EGREP' >> "conftest.nl"
3626	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break	4129	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3627	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break	4130	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3628	ac_count=`expr $ac_count + 1`	4131	as_fn_arith $ac_count + 1 && ac_count=$as_val
3629	if test $ac_count -gt ${ac_path_EGREP_max-0}; then	4132	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3630	# Best one so far, save it but keep looking for a better one	4133	# Best one so far, save it but keep looking for a better one
3631	ac_cv_path_EGREP="$ac_path_EGREP"	4134	ac_cv_path_EGREP="$ac_path_EGREP"
3632	ac_path_EGREP_max=$ac_count	4135	ac_path_EGREP_max=$ac_count
3633	fi	4136	fi
…		…
3635	test $ac_count -gt 10 && break	4138	test $ac_count -gt 10 && break
3636	done	4139	done
3637	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;	4140	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3638	esac	4141	esac
3639		4142
3640
3641	$ac_path_EGREP_found && break 3	4143	$ac_path_EGREP_found && break 3
		4144	done
3642	done	4145	done
		4146	done
		4147	IFS=$as_save_IFS
		4148	if test -z "$ac_cv_path_EGREP"; then
		4149	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4150	fi
		4151	else
		4152	ac_cv_path_EGREP=$EGREP
		4153	fi
		4154
		4155	fi
		4156	fi
		4157	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4158	$as_echo "$ac_cv_path_EGREP" >&6; }
		4159	EGREP="$ac_cv_path_EGREP"
		4160
		4161
		4162	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4163	$as_echo_n "checking for ANSI C header files... " >&6; }
		4164	if test "${ac_cv_header_stdc+set}" = set; then :
		4165	$as_echo_n "(cached) " >&6
		4166	else
		4167	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4168	/* end confdefs.h. */
		4169	#include <stdlib.h>
		4170	#include <stdarg.h>
		4171	#include <string.h>
		4172	#include <float.h>
		4173
		4174	int
		4175	main ()
		4176	{
		4177
		4178	;
		4179	return 0;
		4180	}
		4181	_ACEOF
		4182	if ac_fn_c_try_compile "$LINENO"; then :
		4183	ac_cv_header_stdc=yes
		4184	else
		4185	ac_cv_header_stdc=no
		4186	fi
		4187	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4188
		4189	if test $ac_cv_header_stdc = yes; then
		4190	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4191	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4192	/* end confdefs.h. */
		4193	#include <string.h>
		4194
		4195	_ACEOF
		4196	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4197	$EGREP "memchr" >/dev/null 2>&1; then :
		4198
		4199	else
		4200	ac_cv_header_stdc=no
		4201	fi
		4202	rm -f conftest*
		4203
		4204	fi
		4205
		4206	if test $ac_cv_header_stdc = yes; then
		4207	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4208	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4209	/* end confdefs.h. */
		4210	#include <stdlib.h>
		4211
		4212	_ACEOF
		4213	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4214	$EGREP "free" >/dev/null 2>&1; then :
		4215
		4216	else
		4217	ac_cv_header_stdc=no
		4218	fi
		4219	rm -f conftest*
		4220
		4221	fi
		4222
		4223	if test $ac_cv_header_stdc = yes; then
		4224	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4225	if test "$cross_compiling" = yes; then :
		4226	:
		4227	else
		4228	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4229	/* end confdefs.h. */
		4230	#include <ctype.h>
		4231	#include <stdlib.h>
		4232	#if ((' ' & 0x0FF) == 0x020)
		4233	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4234	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4235	#else
		4236	# define ISLOWER(c) \
		4237	(('a' <= (c) && (c) <= 'i') \
		4238	|| ('j' <= (c) && (c) <= 'r') \
		4239	|| ('s' <= (c) && (c) <= 'z'))
		4240	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
		4241	#endif
		4242
		4243	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
		4244	int
		4245	main ()
		4246	{
		4247	int i;
		4248	for (i = 0; i < 256; i++)
		4249	if (XOR (islower (i), ISLOWER (i))
		4250	|| toupper (i) != TOUPPER (i))
		4251	return 2;
		4252	return 0;
		4253	}
		4254	_ACEOF
		4255	if ac_fn_c_try_run "$LINENO"; then :
		4256
		4257	else
		4258	ac_cv_header_stdc=no
		4259	fi
		4260	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		4261	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4262	fi
		4263
		4264	fi
		4265	fi
		4266	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4267	$as_echo "$ac_cv_header_stdc" >&6; }
		4268	if test $ac_cv_header_stdc = yes; then
		4269
		4270	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4271
		4272	fi
		4273
		4274	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4275	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4276	inttypes.h stdint.h unistd.h
		4277	do :
		4278	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		4279	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4280	"
		4281	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4282	cat >>confdefs.h <<_ACEOF
		4283	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		4284	_ACEOF
		4285
		4286	fi
		4287
3643	done	4288	done
3644		4289
3645	done
3646	IFS=$as_save_IFS
3647		4290
3648		4291
3649	fi	4292	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3650		4293	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3651	EGREP="$ac_cv_path_EGREP"	4294	MINIX=yes
3652	if test -z "$EGREP"; then
3653	{ { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3654	echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3655	{ (exit 1); exit 1; }; }
3656	fi
3657
3658	else	4295	else
3659	ac_cv_path_EGREP=$EGREP	4296	MINIX=
3660	fi	4297	fi
3661		4298
3662		4299
		4300	if test "$MINIX" = yes; then
		4301
		4302	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4303
		4304
		4305	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4306
		4307
		4308	$as_echo "#define _MINIX 1" >>confdefs.h
		4309
3663	fi	4310	fi
3664	fi
3665	{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3666	echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
3667	EGREP="$ac_cv_path_EGREP"
3668		4311
3669		4312
3670		4313	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3671	{ echo "$as_me:$LINENO: checking for AIX" >&5	4314	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3672	echo $ECHO_N "checking for AIX... $ECHO_C" >&6; }	4315	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3673	cat >conftest.$ac_ext <<_ACEOF	4316	$as_echo_n "(cached) " >&6
3674	/* confdefs.h. */	4317	else
3675	_ACEOF
3676	cat confdefs.h >>conftest.$ac_ext	4318	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3677	cat >>conftest.$ac_ext <<_ACEOF
3678	/* end confdefs.h. */	4319	/* end confdefs.h. */
3679	#ifdef _AIX
3680	yes
3681	#endif
3682		4320
3683	_ACEOF	4321	# define __EXTENSIONS__ 1
3684	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	4322	$ac_includes_default
3685	$EGREP "yes" >/dev/null 2>&1; then	4323	int
3686	{ echo "$as_me:$LINENO: result: yes" >&5	4324	main ()
3687	echo "${ECHO_T}yes" >&6; }	4325	{
3688	cat >>confdefs.h <<\_ACEOF
3689	#define _ALL_SOURCE 1
3690	_ACEOF
3691		4326
3692	else	4327	;
3693	{ echo "$as_me:$LINENO: result: no" >&5	4328	return 0;
3694	echo "${ECHO_T}no" >&6; }	4329	}
3695	fi
3696	rm -f conftest*
3697
3698
3699
3700	cat >>confdefs.h <<\_ACEOF
3701	#define _GNU_SOURCE 1
3702	_ACEOF	4330	_ACEOF
		4331	if ac_fn_c_try_compile "$LINENO"; then :
		4332	ac_cv_safe_to_define___extensions__=yes
		4333	else
		4334	ac_cv_safe_to_define___extensions__=no
		4335	fi
		4336	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4337	fi
		4338	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4339	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4340	test $ac_cv_safe_to_define___extensions__ = yes &&
		4341	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3703		4342
		4343	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3704		4344
		4345	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4346
		4347	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4348
		4349	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4350
		4351
		4352
		4353
3705	{ echo "$as_me:$LINENO: checking for library containing strerror" >&5	4354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3706	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }	4355	$as_echo_n "checking for library containing strerror... " >&6; }
3707	if test "${ac_cv_search_strerror+set}" = set; then	4356	if test "${ac_cv_search_strerror+set}" = set; then :
3708	echo $ECHO_N "(cached) $ECHO_C" >&6	4357	$as_echo_n "(cached) " >&6
3709	else	4358	else
3710	ac_func_search_save_LIBS=$LIBS	4359	ac_func_search_save_LIBS=$LIBS
3711	cat >conftest.$ac_ext <<_ACEOF
3712	/* confdefs.h. */
3713	_ACEOF
3714	cat confdefs.h >>conftest.$ac_ext	4360	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3715	cat >>conftest.$ac_ext <<_ACEOF
3716	/* end confdefs.h. */	4361	/* end confdefs.h. */
3717		4362
3718	/* Override any GCC internal prototype to avoid an error.	4363	/* Override any GCC internal prototype to avoid an error.
3719	Use char because int might match the return type of a GCC	4364	Use char because int might match the return type of a GCC
3720	builtin and then its argument prototype would still apply. */	4365	builtin and then its argument prototype would still apply. */
…		…
3735	ac_res="none required"	4380	ac_res="none required"
3736	else	4381	else
3737	ac_res=-l$ac_lib	4382	ac_res=-l$ac_lib
3738	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4383	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3739	fi	4384	fi
3740	rm -f conftest.$ac_objext conftest$ac_exeext	4385	if ac_fn_c_try_link "$LINENO"; then :
3741	if { (ac_try="$ac_link"
3742	case "(($ac_try" in
3743	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3744	*) ac_try_echo=$ac_try;;
3745	esac
3746	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3747	(eval "$ac_link") 2>conftest.er1
3748	ac_status=$?
3749	grep -v '^ *+' conftest.er1 >conftest.err
3750	rm -f conftest.er1
3751	cat conftest.err >&5
3752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3753	(exit $ac_status); } && {
3754	test -z "$ac_c_werror_flag" ||
3755	test ! -s conftest.err
3756	} && test -s conftest$ac_exeext &&
3757	$as_test_x conftest$ac_exeext; then
3758	ac_cv_search_strerror=$ac_res	4386	ac_cv_search_strerror=$ac_res
3759	else
3760	echo "$as_me: failed program was:" >&5
3761	sed 's/^/| /' conftest.$ac_ext >&5
3762
3763
3764	fi	4387	fi
3765
3766	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4388	rm -f core conftest.err conftest.$ac_objext \
3767	conftest$ac_exeext	4389	conftest$ac_exeext
3768	if test "${ac_cv_search_strerror+set}" = set; then	4390	if test "${ac_cv_search_strerror+set}" = set; then :
3769	break	4391	break
3770	fi	4392	fi
3771	done	4393	done
3772	if test "${ac_cv_search_strerror+set}" = set; then	4394	if test "${ac_cv_search_strerror+set}" = set; then :
3773	:	4395
3774	else	4396	else
3775	ac_cv_search_strerror=no	4397	ac_cv_search_strerror=no
3776	fi	4398	fi
3777	rm conftest.$ac_ext	4399	rm conftest.$ac_ext
3778	LIBS=$ac_func_search_save_LIBS	4400	LIBS=$ac_func_search_save_LIBS
3779	fi	4401	fi
3780	{ echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4402	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3781	echo "${ECHO_T}$ac_cv_search_strerror" >&6; }	4403	$as_echo "$ac_cv_search_strerror" >&6; }
3782	ac_res=$ac_cv_search_strerror	4404	ac_res=$ac_cv_search_strerror
3783	if test "$ac_res" != no; then	4405	if test "$ac_res" != no; then :
3784	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"	4406	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3785		4407
3786	fi	4408	fi
3787		4409
3788	ac_ext=cpp	4410	ac_ext=cpp
…		…
3791	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4413	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3792	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4414	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3793		4415
3794		4416
3795	if test x$GCC = xyes && test x$GXX = xyes; then	4417	if test x$GCC = xyes && test x$GXX = xyes; then
3796	{ echo "$as_me:$LINENO: checking for working libsupc++" >&5	4418	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3797	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6; }	4419	$as_echo_n "checking for working libsupc++... " >&6; }
3798	save_CXX="$CXX"	4420	save_CXX="$CXX"
3799	save_LIBS="$LIBS"	4421	save_LIBS="$LIBS"
3800	CXX="$CC"	4422	CXX="$CC"
3801	LIBS="$LIBS -lsupc++"	4423	LIBS="$LIBS -lsupc++"
3802	LINKER="$CC"	4424	LINKER="$CC"
3803		4425
3804	cat >conftest.$ac_ext <<_ACEOF
3805	/* confdefs.h. */
3806	_ACEOF
3807	cat confdefs.h >>conftest.$ac_ext	4426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3808	cat >>conftest.$ac_ext <<_ACEOF
3809	/* end confdefs.h. */	4427	/* end confdefs.h. */
3810	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4428	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3811	int	4429	int
3812	main ()	4430	main ()
3813	{	4431	{
3814		4432
3815	;	4433	;
3816	return 0;	4434	return 0;
3817	}	4435	}
3818	_ACEOF	4436	_ACEOF
3819	rm -f conftest.$ac_objext conftest$ac_exeext	4437	if ac_fn_cxx_try_link "$LINENO"; then :
3820	if { (ac_try="$ac_link"
3821	case "(($ac_try" in
3822	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3823	*) ac_try_echo=$ac_try;;
3824	esac
3825	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3826	(eval "$ac_link") 2>conftest.er1
3827	ac_status=$?
3828	grep -v '^ *+' conftest.er1 >conftest.err
3829	rm -f conftest.er1
3830	cat conftest.err >&5
3831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3832	(exit $ac_status); } && {
3833	test -z "$ac_cxx_werror_flag" ||
3834	test ! -s conftest.err
3835	} && test -s conftest$ac_exeext &&
3836	$as_test_x conftest$ac_exeext; then
3837	{ echo "$as_me:$LINENO: result: ok" >&5	4438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3838	echo "${ECHO_T}ok" >&6; }	4439	$as_echo "ok" >&6; }
3839	else	4440	else
3840	echo "$as_me: failed program was:" >&5
3841	sed 's/^/| /' conftest.$ac_ext >&5
3842		4441
3843
3844	{ echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4442	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3845	echo "${ECHO_T}no, making everything bigger and slower" >&6; }	4443	$as_echo "no, making everything bigger and slower" >&6; }
3846	LIBS="$save_LIBS"	4444	LIBS="$save_LIBS"
3847	LINKER="$save_CXX"	4445	LINKER="$save_CXX"
3848		4446
3849		4447
3850	fi	4448	fi
3851
3852	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4449	rm -f core conftest.err conftest.$ac_objext \
3853	conftest$ac_exeext conftest.$ac_ext	4450	conftest$ac_exeext conftest.$ac_ext
3854	CXX="$save_CXX"	4451	CXX="$save_CXX"
3855	fi	4452	fi
3856	LINKER=$LINKER	4453	LINKER=$LINKER
3857		4454
3858		4455
3859	if test -z "$orig_CXXFLAGS"; then	4456	if test -z "$orig_CXXFLAGS"; then
3860	if test x$GCC = xyes && test "x$GXX" = xyes; then	4457	if test x$GCC = xyes && test "x$GXX" = xyes; then
3861	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"	4458	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3862	cat >conftest.$ac_ext <<_ACEOF
3863	/* confdefs.h. */
3864	_ACEOF
3865	cat confdefs.h >>conftest.$ac_ext	4459	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3866	cat >>conftest.$ac_ext <<_ACEOF
3867	/* end confdefs.h. */	4460	/* end confdefs.h. */
3868		4461
3869	int	4462	int
3870	main ()	4463	main ()
3871	{	4464	{
3872		4465
3873	;	4466	;
3874	return 0;	4467	return 0;
3875	}	4468	}
3876	_ACEOF	4469	_ACEOF
3877	rm -f conftest.$ac_objext	4470	if ac_fn_cxx_try_compile "$LINENO"; then :
3878	if { (ac_try="$ac_compile"
3879	case "(($ac_try" in
3880	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3881	*) ac_try_echo=$ac_try;;
3882	esac
3883	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3884	(eval "$ac_compile") 2>conftest.er1
3885	ac_status=$?
3886	grep -v '^ *+' conftest.er1 >conftest.err
3887	rm -f conftest.er1
3888	cat conftest.err >&5
3889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3890	(exit $ac_status); } && {
3891	test -z "$ac_cxx_werror_flag" ||
3892	test ! -s conftest.err
3893	} && test -s conftest.$ac_objext; then
3894	:
3895	else
3896	echo "$as_me: failed program was:" >&5
3897	sed 's/^/| /' conftest.$ac_ext >&5
3898		4471
		4472	else
3899	CXXFLAGS="-g -O3"	4473	CXXFLAGS="-g -O3"
3900	fi	4474	fi
3901
3902	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4475	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3903	else	4476	else
3904	CXXFLAGS="-O"	4477	CXXFLAGS="-O"
3905	fi	4478	fi
3906	CFLAGS="$CXXFLAGS"	4479	CFLAGS="$CXXFLAGS"
3907	fi	4480	fi
3908		4481
3909	case $host in	4482	case $host in
3910	*-*-solaris* )	4483	*-*-solaris* )
3911		4484
3912	cat >>confdefs.h <<\_ACEOF	4485	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
3913	#define _XOPEN_SOURCE 500
3914	_ACEOF
3915		4486
3916	;;	4487	;;
3917	esac	4488	esac
3918		4489
3919	{ echo "$as_me:$LINENO: checking for setlocale" >&5	4490	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3920	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6; }	4491	$as_echo_n "checking for library containing setlocale... " >&6; }
3921	if test "${ac_cv_func_setlocale+set}" = set; then	4492	if test "${ac_cv_search_setlocale+set}" = set; then :
3922	echo $ECHO_N "(cached) $ECHO_C" >&6	4493	$as_echo_n "(cached) " >&6
3923	else
3924	cat >conftest.$ac_ext <<_ACEOF
3925	/* confdefs.h. */
3926	_ACEOF
3927	cat confdefs.h >>conftest.$ac_ext
3928	cat >>conftest.$ac_ext <<_ACEOF
3929	/* end confdefs.h. */
3930	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3931	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3932	#define setlocale innocuous_setlocale
3933
3934	/* System header to define __stub macros and hopefully few prototypes,
3935	which can conflict with char setlocale (); below.
3936	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3937	<limits.h> exists even on freestanding compilers. */
3938
3939	#ifdef __STDC__
3940	# include <limits.h>
3941	#else	4494	else
3942	# include <assert.h>	4495	ac_func_search_save_LIBS=$LIBS
3943	#endif
3944
3945	#undef setlocale
3946
3947	/* Override any GCC internal prototype to avoid an error.
3948	Use char because int might match the return type of a GCC
3949	builtin and then its argument prototype would still apply. */
3950	#ifdef __cplusplus
3951	extern "C"
3952	#endif
3953	char setlocale ();
3954	/* The GNU C library defines this for functions which it implements
3955	to always fail with ENOSYS. Some functions are actually named
3956	something starting with __ and the normal name is an alias. */
3957	#if defined __stub_setlocale || defined __stub___setlocale
3958	choke me
3959	#endif
3960
3961	int
3962	main ()
3963	{
3964	return setlocale ();
3965	;
3966	return 0;
3967	}
3968	_ACEOF
3969	rm -f conftest.$ac_objext conftest$ac_exeext
3970	if { (ac_try="$ac_link"
3971	case "(($ac_try" in
3972	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3973	*) ac_try_echo=$ac_try;;
3974	esac
3975	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3976	(eval "$ac_link") 2>conftest.er1
3977	ac_status=$?
3978	grep -v '^ *+' conftest.er1 >conftest.err
3979	rm -f conftest.er1
3980	cat conftest.err >&5
3981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3982	(exit $ac_status); } && {
3983	test -z "$ac_cxx_werror_flag" ||
3984	test ! -s conftest.err
3985	} && test -s conftest$ac_exeext &&
3986	$as_test_x conftest$ac_exeext; then
3987	ac_cv_func_setlocale=yes
3988	else
3989	echo "$as_me: failed program was:" >&5
3990	sed 's/^/| /' conftest.$ac_ext >&5
3991
3992	ac_cv_func_setlocale=no
3993	fi
3994
3995	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3996	conftest$ac_exeext conftest.$ac_ext
3997	fi
3998	{ echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3999	echo "${ECHO_T}$ac_cv_func_setlocale" >&6; }
4000	if test $ac_cv_func_setlocale = yes; then
4001	:
4002	else
4003	{ echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
4004	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6; }
4005	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
4006	echo $ECHO_N "(cached) $ECHO_C" >&6
4007	else
4008	ac_check_lib_save_LIBS=$LIBS
4009	LIBS="-lxpg4 $LIBS"
4010	cat >conftest.$ac_ext <<_ACEOF
4011	/* confdefs.h. */
4012	_ACEOF
4013	cat confdefs.h >>conftest.$ac_ext	4496	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4014	cat >>conftest.$ac_ext <<_ACEOF
4015	/* end confdefs.h. */	4497	/* end confdefs.h. */
4016		4498
4017	/* Override any GCC internal prototype to avoid an error.	4499	/* Override any GCC internal prototype to avoid an error.
4018	Use char because int might match the return type of a GCC	4500	Use char because int might match the return type of a GCC
4019	builtin and then its argument prototype would still apply. */	4501	builtin and then its argument prototype would still apply. */
…		…
4027	return setlocale ();	4509	return setlocale ();
4028	;	4510	;
4029	return 0;	4511	return 0;
4030	}	4512	}
4031	_ACEOF	4513	_ACEOF
4032	rm -f conftest.$ac_objext conftest$ac_exeext	4514	for ac_lib in '' xpg4; do
4033	if { (ac_try="$ac_link"	4515	if test -z "$ac_lib"; then
4034	case "(($ac_try" in	4516	ac_res="none required"
4035	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4036	*) ac_try_echo=$ac_try;;
4037	esac
4038	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4039	(eval "$ac_link") 2>conftest.er1
4040	ac_status=$?
4041	grep -v '^ *+' conftest.er1 >conftest.err
4042	rm -f conftest.er1
4043	cat conftest.err >&5
4044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4045	(exit $ac_status); } && {
4046	test -z "$ac_cxx_werror_flag" ||
4047	test ! -s conftest.err
4048	} && test -s conftest$ac_exeext &&
4049	$as_test_x conftest$ac_exeext; then
4050	ac_cv_lib_xpg4_setlocale=yes
4051	else	4517	else
4052	echo "$as_me: failed program was:" >&5	4518	ac_res=-l$ac_lib
4053	sed 's/^/| /' conftest.$ac_ext >&5	4519	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4054		4520	fi
4055	ac_cv_lib_xpg4_setlocale=no	4521	if ac_fn_cxx_try_link "$LINENO"; then :
		4522	ac_cv_search_setlocale=$ac_res
4056	fi	4523	fi
4057
4058	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4524	rm -f core conftest.err conftest.$ac_objext \
4059	conftest$ac_exeext conftest.$ac_ext	4525	conftest$ac_exeext
4060	LIBS=$ac_check_lib_save_LIBS	4526	if test "${ac_cv_search_setlocale+set}" = set; then :
		4527	break
4061	fi	4528	fi
		4529	done
		4530	if test "${ac_cv_search_setlocale+set}" = set; then :
		4531
		4532	else
		4533	ac_cv_search_setlocale=no
		4534	fi
		4535	rm conftest.$ac_ext
		4536	LIBS=$ac_func_search_save_LIBS
		4537	fi
4062	{ echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4538	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
4063	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6; }	4539	$as_echo "$ac_cv_search_setlocale" >&6; }
4064	if test $ac_cv_lib_xpg4_setlocale = yes; then	4540	ac_res=$ac_cv_search_setlocale
4065	LIBS="$LIBS -lxpg4"	4541	if test "$ac_res" != no; then :
4066	fi	4542	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4067		4543
4068	fi	4544	fi
4069		4545
4070		4546
4071	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	4547	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
4072	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }	4548	$as_echo_n "checking for library containing gethostbyname... " >&6; }
4073	if test "${ac_cv_func_gethostbyname+set}" = set; then	4549	if test "${ac_cv_search_gethostbyname+set}" = set; then :
4074	echo $ECHO_N "(cached) $ECHO_C" >&6	4550	$as_echo_n "(cached) " >&6
4075	else
4076	cat >conftest.$ac_ext <<_ACEOF
4077	/* confdefs.h. */
4078	_ACEOF
4079	cat confdefs.h >>conftest.$ac_ext
4080	cat >>conftest.$ac_ext <<_ACEOF
4081	/* end confdefs.h. */
4082	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
4083	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4084	#define gethostbyname innocuous_gethostbyname
4085
4086	/* System header to define __stub macros and hopefully few prototypes,
4087	which can conflict with char gethostbyname (); below.
4088	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4089	<limits.h> exists even on freestanding compilers. */
4090
4091	#ifdef __STDC__
4092	# include <limits.h>
4093	#else	4551	else
4094	# include <assert.h>	4552	ac_func_search_save_LIBS=$LIBS
4095	#endif
4096
4097	#undef gethostbyname
4098
4099	/* Override any GCC internal prototype to avoid an error.
4100	Use char because int might match the return type of a GCC
4101	builtin and then its argument prototype would still apply. */
4102	#ifdef __cplusplus
4103	extern "C"
4104	#endif
4105	char gethostbyname ();
4106	/* The GNU C library defines this for functions which it implements
4107	to always fail with ENOSYS. Some functions are actually named
4108	something starting with __ and the normal name is an alias. */
4109	#if defined __stub_gethostbyname || defined __stub___gethostbyname
4110	choke me
4111	#endif
4112
4113	int
4114	main ()
4115	{
4116	return gethostbyname ();
4117	;
4118	return 0;
4119	}
4120	_ACEOF
4121	rm -f conftest.$ac_objext conftest$ac_exeext
4122	if { (ac_try="$ac_link"
4123	case "(($ac_try" in
4124	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4125	*) ac_try_echo=$ac_try;;
4126	esac
4127	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4128	(eval "$ac_link") 2>conftest.er1
4129	ac_status=$?
4130	grep -v '^ *+' conftest.er1 >conftest.err
4131	rm -f conftest.er1
4132	cat conftest.err >&5
4133	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4134	(exit $ac_status); } && {
4135	test -z "$ac_cxx_werror_flag" ||
4136	test ! -s conftest.err
4137	} && test -s conftest$ac_exeext &&
4138	$as_test_x conftest$ac_exeext; then
4139	ac_cv_func_gethostbyname=yes
4140	else
4141	echo "$as_me: failed program was:" >&5
4142	sed 's/^/| /' conftest.$ac_ext >&5
4143
4144	ac_cv_func_gethostbyname=no
4145	fi
4146
4147	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4148	conftest$ac_exeext conftest.$ac_ext
4149	fi
4150	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
4151	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
4152	if test $ac_cv_func_gethostbyname = yes; then
4153	:
4154	else
4155	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
4156	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
4157	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
4158	echo $ECHO_N "(cached) $ECHO_C" >&6
4159	else
4160	ac_check_lib_save_LIBS=$LIBS
4161	LIBS="-lnsl $LIBS"
4162	cat >conftest.$ac_ext <<_ACEOF
4163	/* confdefs.h. */
4164	_ACEOF
4165	cat confdefs.h >>conftest.$ac_ext	4553	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4166	cat >>conftest.$ac_ext <<_ACEOF
4167	/* end confdefs.h. */	4554	/* end confdefs.h. */
4168		4555
4169	/* Override any GCC internal prototype to avoid an error.	4556	/* Override any GCC internal prototype to avoid an error.
4170	Use char because int might match the return type of a GCC	4557	Use char because int might match the return type of a GCC
4171	builtin and then its argument prototype would still apply. */	4558	builtin and then its argument prototype would still apply. */
…		…
4179	return gethostbyname ();	4566	return gethostbyname ();
4180	;	4567	;
4181	return 0;	4568	return 0;
4182	}	4569	}
4183	_ACEOF	4570	_ACEOF
4184	rm -f conftest.$ac_objext conftest$ac_exeext	4571	for ac_lib in '' nsl; do
4185	if { (ac_try="$ac_link"	4572	if test -z "$ac_lib"; then
4186	case "(($ac_try" in	4573	ac_res="none required"
4187	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4188	*) ac_try_echo=$ac_try;;
4189	esac
4190	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4191	(eval "$ac_link") 2>conftest.er1
4192	ac_status=$?
4193	grep -v '^ *+' conftest.er1 >conftest.err
4194	rm -f conftest.er1
4195	cat conftest.err >&5
4196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4197	(exit $ac_status); } && {
4198	test -z "$ac_cxx_werror_flag" ||
4199	test ! -s conftest.err
4200	} && test -s conftest$ac_exeext &&
4201	$as_test_x conftest$ac_exeext; then
4202	ac_cv_lib_nsl_gethostbyname=yes
4203	else	4574	else
4204	echo "$as_me: failed program was:" >&5	4575	ac_res=-l$ac_lib
4205	sed 's/^/| /' conftest.$ac_ext >&5	4576	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4206		4577	fi
4207	ac_cv_lib_nsl_gethostbyname=no	4578	if ac_fn_cxx_try_link "$LINENO"; then :
		4579	ac_cv_search_gethostbyname=$ac_res
4208	fi	4580	fi
4209
4210	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4581	rm -f core conftest.err conftest.$ac_objext \
4211	conftest$ac_exeext conftest.$ac_ext	4582	conftest$ac_exeext
4212	LIBS=$ac_check_lib_save_LIBS	4583	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4584	break
4213	fi	4585	fi
		4586	done
		4587	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4588
		4589	else
		4590	ac_cv_search_gethostbyname=no
		4591	fi
		4592	rm conftest.$ac_ext
		4593	LIBS=$ac_func_search_save_LIBS
		4594	fi
4214	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4595	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4215	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	4596	$as_echo "$ac_cv_search_gethostbyname" >&6; }
4216	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4597	ac_res=$ac_cv_search_gethostbyname
4217	LIBS="$LIBS -lnsl"	4598	if test "$ac_res" != no; then :
4218	fi	4599	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4219		4600
4220	fi	4601	fi
4221		4602
4222	{ echo "$as_me:$LINENO: checking for socket" >&5	4603	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
4223	echo $ECHO_N "checking for socket... $ECHO_C" >&6; }	4604	$as_echo_n "checking for library containing socket... " >&6; }
4224	if test "${ac_cv_func_socket+set}" = set; then	4605	if test "${ac_cv_search_socket+set}" = set; then :
4225	echo $ECHO_N "(cached) $ECHO_C" >&6	4606	$as_echo_n "(cached) " >&6
4226	else
4227	cat >conftest.$ac_ext <<_ACEOF
4228	/* confdefs.h. */
4229	_ACEOF
4230	cat confdefs.h >>conftest.$ac_ext
4231	cat >>conftest.$ac_ext <<_ACEOF
4232	/* end confdefs.h. */
4233	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
4234	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4235	#define socket innocuous_socket
4236
4237	/* System header to define __stub macros and hopefully few prototypes,
4238	which can conflict with char socket (); below.
4239	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4240	<limits.h> exists even on freestanding compilers. */
4241
4242	#ifdef __STDC__
4243	# include <limits.h>
4244	#else	4607	else
4245	# include <assert.h>	4608	ac_func_search_save_LIBS=$LIBS
4246	#endif
4247
4248	#undef socket
4249
4250	/* Override any GCC internal prototype to avoid an error.
4251	Use char because int might match the return type of a GCC
4252	builtin and then its argument prototype would still apply. */
4253	#ifdef __cplusplus
4254	extern "C"
4255	#endif
4256	char socket ();
4257	/* The GNU C library defines this for functions which it implements
4258	to always fail with ENOSYS. Some functions are actually named
4259	something starting with __ and the normal name is an alias. */
4260	#if defined __stub_socket || defined __stub___socket
4261	choke me
4262	#endif
4263
4264	int
4265	main ()
4266	{
4267	return socket ();
4268	;
4269	return 0;
4270	}
4271	_ACEOF
4272	rm -f conftest.$ac_objext conftest$ac_exeext
4273	if { (ac_try="$ac_link"
4274	case "(($ac_try" in
4275	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4276	*) ac_try_echo=$ac_try;;
4277	esac
4278	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4279	(eval "$ac_link") 2>conftest.er1
4280	ac_status=$?
4281	grep -v '^ *+' conftest.er1 >conftest.err
4282	rm -f conftest.er1
4283	cat conftest.err >&5
4284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4285	(exit $ac_status); } && {
4286	test -z "$ac_cxx_werror_flag" ||
4287	test ! -s conftest.err
4288	} && test -s conftest$ac_exeext &&
4289	$as_test_x conftest$ac_exeext; then
4290	ac_cv_func_socket=yes
4291	else
4292	echo "$as_me: failed program was:" >&5
4293	sed 's/^/| /' conftest.$ac_ext >&5
4294
4295	ac_cv_func_socket=no
4296	fi
4297
4298	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
4299	conftest$ac_exeext conftest.$ac_ext
4300	fi
4301	{ echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
4302	echo "${ECHO_T}$ac_cv_func_socket" >&6; }
4303	if test $ac_cv_func_socket = yes; then
4304	:
4305	else
4306	{ echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
4307	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
4308	if test "${ac_cv_lib_socket_socket+set}" = set; then
4309	echo $ECHO_N "(cached) $ECHO_C" >&6
4310	else
4311	ac_check_lib_save_LIBS=$LIBS
4312	LIBS="-lsocket $LIBS"
4313	cat >conftest.$ac_ext <<_ACEOF
4314	/* confdefs.h. */
4315	_ACEOF
4316	cat confdefs.h >>conftest.$ac_ext	4609	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4317	cat >>conftest.$ac_ext <<_ACEOF
4318	/* end confdefs.h. */	4610	/* end confdefs.h. */
4319		4611
4320	/* Override any GCC internal prototype to avoid an error.	4612	/* Override any GCC internal prototype to avoid an error.
4321	Use char because int might match the return type of a GCC	4613	Use char because int might match the return type of a GCC
4322	builtin and then its argument prototype would still apply. */	4614	builtin and then its argument prototype would still apply. */
…		…
4330	return socket ();	4622	return socket ();
4331	;	4623	;
4332	return 0;	4624	return 0;
4333	}	4625	}
4334	_ACEOF	4626	_ACEOF
4335	rm -f conftest.$ac_objext conftest$ac_exeext	4627	for ac_lib in '' socket; do
4336	if { (ac_try="$ac_link"	4628	if test -z "$ac_lib"; then
4337	case "(($ac_try" in	4629	ac_res="none required"
4338	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4339	*) ac_try_echo=$ac_try;;
4340	esac
4341	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4342	(eval "$ac_link") 2>conftest.er1
4343	ac_status=$?
4344	grep -v '^ *+' conftest.er1 >conftest.err
4345	rm -f conftest.er1
4346	cat conftest.err >&5
4347	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4348	(exit $ac_status); } && {
4349	test -z "$ac_cxx_werror_flag" ||
4350	test ! -s conftest.err
4351	} && test -s conftest$ac_exeext &&
4352	$as_test_x conftest$ac_exeext; then
4353	ac_cv_lib_socket_socket=yes
4354	else	4630	else
4355	echo "$as_me: failed program was:" >&5	4631	ac_res=-l$ac_lib
4356	sed 's/^/| /' conftest.$ac_ext >&5	4632	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4357		4633	fi
4358	ac_cv_lib_socket_socket=no	4634	if ac_fn_cxx_try_link "$LINENO"; then :
		4635	ac_cv_search_socket=$ac_res
4359	fi	4636	fi
4360
4361	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	4637	rm -f core conftest.err conftest.$ac_objext \
4362	conftest$ac_exeext conftest.$ac_ext	4638	conftest$ac_exeext
4363	LIBS=$ac_check_lib_save_LIBS	4639	if test "${ac_cv_search_socket+set}" = set; then :
		4640	break
4364	fi	4641	fi
		4642	done
		4643	if test "${ac_cv_search_socket+set}" = set; then :
		4644
		4645	else
		4646	ac_cv_search_socket=no
		4647	fi
		4648	rm conftest.$ac_ext
		4649	LIBS=$ac_func_search_save_LIBS
		4650	fi
4365	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4651	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
4366	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }	4652	$as_echo "$ac_cv_search_socket" >&6; }
4367	if test $ac_cv_lib_socket_socket = yes; then	4653	ac_res=$ac_cv_search_socket
4368	LIBS="$LIBS -lsocket"	4654	if test "$ac_res" != no; then :
4369	fi	4655	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4370		4656
4371	fi	4657	fi
4372
4373		4658
4374		4659
4375	support_frills=yes	4660	support_frills=yes
4376	support_inheritpixmap=yes	4661	support_inheritpixmap=yes
4377	support_fading=yes	4662	support_fading=yes
…		…
4382	support_text_blink=yes	4667	support_text_blink=yes
4383	support_pointer_blank=yes	4668	support_pointer_blank=yes
4384	support_scroll_rxvt=yes	4669	support_scroll_rxvt=yes
4385	support_scroll_next=yes	4670	support_scroll_next=yes
4386	support_scroll_xterm=yes	4671	support_scroll_xterm=yes
4387	support_scroll_plain=yes
4388	support_xim=yes	4672	support_xim=yes
4389	support_afterimage=yes	4673	support_pixbuf=yes
4390	support_afterstep=yes	4674	support_startup_notification=yes
4391	support_xft=yes	4675	support_xft=yes
4392	support_unicode3=no	4676	support_unicode3=no
4393	support_combining=yes	4677	support_combining=yes
4394	support_8bitctrls=no	4678	support_8bitctrls=no
4395	support_iso14755=yes	4679	support_iso14755=yes
4396	support_styles=yes	4680	support_styles=yes
4397	support_perl=yes	4681	support_perl=yes
4398	codesets=all	4682	codesets=all
4399		4683
4400		4684
4401
4402	# Check whether --enable-everything was given.	4685	# Check whether --enable-everything was given.
4403	if test "${enable_everything+set}" = set; then	4686	if test "${enable_everything+set}" = set; then :
4404	enableval=$enable_everything;	4687	enableval=$enable_everything;
4405	if test x$enableval = xno; then	4688	if test x$enableval = xno; then
4406	support_frills=no	4689	support_frills=no
4407	support_inheritpixmap=no	4690	support_inheritpixmap=no
4408	support_fading=no	4691	support_fading=no
…		…
4414	support_text_blink=no	4697	support_text_blink=no
4415	support_pointer_blank=no	4698	support_pointer_blank=no
4416	support_scroll_rxvt=no	4699	support_scroll_rxvt=no
4417	support_scroll_next=no	4700	support_scroll_next=no
4418	support_scroll_xterm=no	4701	support_scroll_xterm=no
4419	support_scroll_plain=no
4420	support_utmp=no	4702	support_utmp=no
4421	support_wtmp=no	4703	support_wtmp=no
4422	support_xim=no	4704	support_xim=no
4423	support_afterimage=no	4705	support_pixbuf=no
4424	support_afterstep=no	4706	support_startup_notification=no
4425	support_xft=no	4707	support_xft=no
4426	support_unicode3=no	4708	support_unicode3=no
4427	support_combining=no	4709	support_combining=no
4428	support_8bitctrls=no	4710	support_8bitctrls=no
4429	support_iso14755=no	4711	support_iso14755=no
…		…
4443	support_text_blink=yes	4725	support_text_blink=yes
4444	support_pointer_blank=yes	4726	support_pointer_blank=yes
4445	support_scroll_rxvt=yes	4727	support_scroll_rxvt=yes
4446	support_scroll_next=yes	4728	support_scroll_next=yes
4447	support_scroll_xterm=yes	4729	support_scroll_xterm=yes
4448	support_scroll_plain=yes
4449	support_utmp=yes	4730	support_utmp=yes
4450	support_wtmp=yes	4731	support_wtmp=yes
4451	support_xim=yes	4732	support_xim=yes
4452	support_afterimage=yes
4453	support_afterstep=yes	4733	support_pixbuf=yes
		4734	support_startup_notification=yes
4454	support_xft=yes	4735	support_xft=yes
4455	support_unicode3=yes	4736	support_unicode3=yes
4456	support_combining=yes	4737	support_combining=yes
4457	#support_8bitctrls=yes	4738	#support_8bitctrls=yes
4458	support_iso14755=yes	4739	support_iso14755=yes
…		…
4462	fi	4743	fi
4463		4744
4464	fi	4745	fi
4465		4746
4466		4747
4467	WARNINGS=no	4748	support_assertions=no
		4749	# Check whether --enable-assert was given.
		4750	if test "${enable_assert+set}" = set; then :
		4751	enableval=$enable_assert; if test x$enableval = xyes; then
		4752	support_assertions=yes
		4753	fi
		4754	fi
		4755
		4756	if test x$support_assertions = xno; then
		4757
		4758	$as_echo "#define NDEBUG 1" >>confdefs.h
		4759
		4760	fi
		4761
		4762	support_warnings=no
4468	# Check whether --enable-warnings was given.	4763	# Check whether --enable-warnings was given.
4469	if test "${enable_warnings+set}" = set; then	4764	if test "${enable_warnings+set}" = set; then :
4470	enableval=$enable_warnings; if test x$enableval = xyes; then	4765	enableval=$enable_warnings; if test x$enableval = xyes; then
4471	WARNINGS=yes	4766	support_warnings=yes
4472	fi	4767	fi
4473	fi	4768	fi
4474		4769
4475	if test x$GXX = xyes; then	4770	if test x$GXX = xyes; then
4476	if test $WARNINGS = yes; then	4771	if test $support_warnings = yes; then
4477	save_CXXFLAGS="$CXXFLAGS"	4772	save_CXXFLAGS="$CXXFLAGS"
4478	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"	4773	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
4479	cat >conftest.$ac_ext <<_ACEOF
4480	/* confdefs.h. */
4481	_ACEOF
4482	cat confdefs.h >>conftest.$ac_ext	4774	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4483	cat >>conftest.$ac_ext <<_ACEOF
4484	/* end confdefs.h. */	4775	/* end confdefs.h. */
4485		4776
4486	int	4777	int
4487	main ()	4778	main ()
4488	{	4779	{
4489		4780
4490	;	4781	;
4491	return 0;	4782	return 0;
4492	}	4783	}
4493	_ACEOF	4784	_ACEOF
4494	rm -f conftest.$ac_objext	4785	if ac_fn_cxx_try_compile "$LINENO"; then :
4495	if { (ac_try="$ac_compile"
4496	case "(($ac_try" in
4497	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4498	*) ac_try_echo=$ac_try;;
4499	esac
4500	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4501	(eval "$ac_compile") 2>conftest.er1
4502	ac_status=$?
4503	grep -v '^ *+' conftest.er1 >conftest.err
4504	rm -f conftest.er1
4505	cat conftest.err >&5
4506	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4507	(exit $ac_status); } && {
4508	test -z "$ac_cxx_werror_flag" ||
4509	test ! -s conftest.err
4510	} && test -s conftest.$ac_objext; then
4511	:
4512	else
4513	echo "$as_me: failed program was:" >&5
4514	sed 's/^/| /' conftest.$ac_ext >&5
4515		4786
		4787	else
4516	CXXFLAGS="$save_CXXFLAGS"	4788	CXXFLAGS="$save_CXXFLAGS"
4517	fi	4789	fi
4518
4519	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	4790	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4520	else	4791	else
4521	CXXFLAGS="$CXXFLAGS -w"	4792	CXXFLAGS="$CXXFLAGS -w"
4522	fi	4793	fi
4523	fi	4794	fi
4524		4795
		4796	support_256_color=no
		4797	# Check whether --enable-256-color was given.
		4798	if test "${enable_256_color+set}" = set; then :
		4799	enableval=$enable_256_color; if test x$enableval = xyes; then
		4800	support_256_color=yes
		4801	fi
		4802	fi
		4803
		4804	if test x$support_256_color = xyes; then
		4805
		4806	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4807
		4808	fi
		4809
4525	# Check whether --enable-unicode3 was given.	4810	# Check whether --enable-unicode3 was given.
4526	if test "${enable_unicode3+set}" = set; then	4811	if test "${enable_unicode3+set}" = set; then :
4527	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then	4812	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4528	support_unicode3=$enableval	4813	support_unicode3=$enableval
4529	fi	4814	fi
4530	fi	4815	fi
4531		4816
4532		4817
4533	# Check whether --enable-combining was given.	4818	# Check whether --enable-combining was given.
4534	if test "${enable_combining+set}" = set; then	4819	if test "${enable_combining+set}" = set; then :
4535	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then	4820	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4536	support_combining=$enableval	4821	support_combining=$enableval
4537	fi	4822	fi
4538	fi	4823	fi
4539		4824
4540		4825
4541	# Check whether --enable-xft was given.	4826	# Check whether --enable-xft was given.
4542	if test "${enable_xft+set}" = set; then	4827	if test "${enable_xft+set}" = set; then :
4543	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then	4828	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4544	support_xft=$enableval	4829	support_xft=$enableval
4545	fi	4830	fi
4546	fi	4831	fi
4547		4832
4548		4833
4549	# Check whether --enable-font-styles was given.	4834	# Check whether --enable-font-styles was given.
4550	if test "${enable_font_styles+set}" = set; then	4835	if test "${enable_font_styles+set}" = set; then :
4551	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then	4836	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4552	support_styles=$enableval	4837	support_styles=$enableval
4553	fi	4838	fi
4554	fi	4839	fi
4555		4840
4556		4841
4557	# Check whether --enable-afterimage was given.	4842	# Check whether --enable-afterimage was given.
4558	if test "${enable_afterimage+set}" = set; then	4843	if test "${enable_afterimage+set}" = set; then :
4559	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then	4844	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
4560	support_afterimage=$enableval	4845	support_afterimage=$enableval
4561	fi	4846	fi
4562	fi	4847	fi
4563		4848
4564		4849
4565		4850
4566	# Check whether --with-afterimage_config was given.	4851	# Check whether --with-afterimage_config was given.
4567	if test "${with_afterimage_config+set}" = set; then	4852	if test "${with_afterimage_config+set}" = set; then :
4568	withval=$with_afterimage_config; if test "x$withval" != x; then	4853	withval=$with_afterimage_config; if test "x$withval" != x; then
4569	afterimage_config=$withval/afterimage-config	4854	afterimage_config=$withval/afterimage-config
4570	fi	4855	fi
4571	fi	4856	fi
4572		4857
4573		4858
		4859	# Check whether --enable-pixbuf was given.
		4860	if test "${enable_pixbuf+set}" = set; then :
		4861	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4862	support_pixbuf=$enableval
		4863	fi
		4864	fi
		4865
		4866
		4867	# Check whether --enable-startup-notification was given.
		4868	if test "${enable_startup_notification+set}" = set; then :
		4869	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4870	support_startup_notification=$enableval
		4871	fi
		4872	fi
		4873
4574		4874
4575	# Check whether --enable-transparency was given.	4875	# Check whether --enable-transparency was given.
4576	if test "${enable_transparency+set}" = set; then	4876	if test "${enable_transparency+set}" = set; then :
4577	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then	4877	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4578	support_inheritpixmap=$enableval	4878	support_inheritpixmap=$enableval
4579	fi	4879	fi
4580	fi	4880	fi
4581		4881
4582		4882
4583	# Check whether --enable-fading was given.	4883	# Check whether --enable-fading was given.
4584	if test "${enable_fading+set}" = set; then	4884	if test "${enable_fading+set}" = set; then :
4585	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then	4885	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4586	support_fading=$enableval	4886	support_fading=$enableval
4587	fi	4887	fi
4588	fi	4888	fi
4589		4889
4590		4890
4591	# Check whether --enable-rxvt-scroll was given.	4891	# Check whether --enable-rxvt-scroll was given.
4592	if test "${enable_rxvt_scroll+set}" = set; then	4892	if test "${enable_rxvt_scroll+set}" = set; then :
4593	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4893	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4594	support_scroll_rxvt=$enableval	4894	support_scroll_rxvt=$enableval
4595	fi	4895	fi
4596	fi	4896	fi
4597		4897
4598		4898
4599	# Check whether --enable-next-scroll was given.	4899	# Check whether --enable-next-scroll was given.
4600	if test "${enable_next_scroll+set}" = set; then	4900	if test "${enable_next_scroll+set}" = set; then :
4601	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4901	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4602	support_scroll_next=$enableval	4902	support_scroll_next=$enableval
4603	fi	4903	fi
4604	fi	4904	fi
4605		4905
4606		4906
4607	# Check whether --enable-xterm-scroll was given.	4907	# Check whether --enable-xterm-scroll was given.
4608	if test "${enable_xterm_scroll+set}" = set; then	4908	if test "${enable_xterm_scroll+set}" = set; then :
4609	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then	4909	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4610	support_scroll_xterm=$enableval	4910	support_scroll_xterm=$enableval
4611	fi	4911	fi
4612	fi	4912	fi
4613		4913
4614		4914
4615	# Check whether --enable-plain-scroll was given.
4616	if test "${enable_plain_scroll+set}" = set; then
4617	enableval=$enable_plain_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4618	support_scroll_plain=$enableval
4619	fi
4620	fi
4621
4622
4623	# Check whether --enable-perl was given.	4915	# Check whether --enable-perl was given.
4624	if test "${enable_perl+set}" = set; then	4916	if test "${enable_perl+set}" = set; then :
4625	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then	4917	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4626	support_perl=$enableval	4918	support_perl=$enableval
4627	fi	4919	fi
4628	fi	4920	fi
4629		4921
4630		4922
4631		4923
4632	# Check whether --with-codesets was given.	4924	# Check whether --with-codesets was given.
4633	if test "${with_codesets+set}" = set; then	4925	if test "${with_codesets+set}" = set; then :
4634	withval=$with_codesets; codesets="$withval"	4926	withval=$with_codesets; codesets="$withval"
4635	fi	4927	fi
4636		4928
4637		4929
4638	# Check whether --enable-xim was given.	4930	# Check whether --enable-xim was given.
4639	if test "${enable_xim+set}" = set; then	4931	if test "${enable_xim+set}" = set; then :
4640	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then	4932	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4641	support_xim=$enableval	4933	support_xim=$enableval
4642	fi	4934	fi
4643	fi	4935	fi
4644		4936
4645		4937
4646	# Check whether --enable-backspace-key was given.	4938	# Check whether --enable-backspace-key was given.
4647	if test "${enable_backspace_key+set}" = set; then	4939	if test "${enable_backspace_key+set}" = set; then :
4648	enableval=$enable_backspace_key; if test x$enableval = xno; then	4940	enableval=$enable_backspace_key; if test x$enableval = xno; then
4649		4941
4650	cat >>confdefs.h <<\_ACEOF	4942	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4651	#define NO_BACKSPACE_KEY 1
4652	_ACEOF
4653		4943
4654	fi	4944	fi
4655	fi	4945	fi
4656		4946
4657		4947
4658	# Check whether --enable-delete-key was given.	4948	# Check whether --enable-delete-key was given.
4659	if test "${enable_delete_key+set}" = set; then	4949	if test "${enable_delete_key+set}" = set; then :
4660	enableval=$enable_delete_key; if test x$enableval = xno; then	4950	enableval=$enable_delete_key; if test x$enableval = xno; then
4661		4951
4662	cat >>confdefs.h <<\_ACEOF	4952	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4663	#define NO_DELETE_KEY 1
4664	_ACEOF
4665		4953
4666	fi	4954	fi
4667	fi	4955	fi
4668		4956
4669		4957
4670	# Check whether --enable-resources was given.	4958	# Check whether --enable-resources was given.
4671	if test "${enable_resources+set}" = set; then	4959	if test "${enable_resources+set}" = set; then :
4672	enableval=$enable_resources; if test x$enableval = xno; then	4960	enableval=$enable_resources; if test x$enableval = xno; then
4673		4961
4674	cat >>confdefs.h <<\_ACEOF	4962	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4675	#define NO_RESOURCES 1
4676	_ACEOF
4677		4963
4678	fi	4964	fi
4679	fi	4965	fi
4680		4966
4681		4967
4682	# Check whether --enable-8bitctrls was given.	4968	# Check whether --enable-8bitctrls was given.
4683	if test "${enable_8bitctrls+set}" = set; then	4969	if test "${enable_8bitctrls+set}" = set; then :
4684	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then	4970	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4685	support_8bitctrls=$enableval	4971	support_8bitctrls=$enableval
4686	fi	4972	fi
4687	fi	4973	fi
4688		4974
4689		4975
4690	RESFALLBACK=Rxvt	4976	RESFALLBACK=Rxvt
4691	# Check whether --enable-fallback was given.	4977	# Check whether --enable-fallback was given.
4692	if test "${enable_fallback+set}" = set; then	4978	if test "${enable_fallback+set}" = set; then :
4693	enableval=$enable_fallback;	4979	enableval=$enable_fallback;
4694	test x$enableval = xyes && enableval=Rxvt	4980	test x$enableval = xyes && enableval=Rxvt
4695	test x$enableval = xno && enableval=	4981	test x$enableval = xno && enableval=
4696	RESFALLBACK="$enableval"	4982	RESFALLBACK="$enableval"
4697		4983
…		…
4707	fi	4993	fi
4708		4994
4709	RESNAME=urxvt	4995	RESNAME=urxvt
4710		4996
4711	# Check whether --with-res-name was given.	4997	# Check whether --with-res-name was given.
4712	if test "${with_res_name+set}" = set; then	4998	if test "${with_res_name+set}" = set; then :
4713	withval=$with_res_name; RESNAME="$withval"	4999	withval=$with_res_name; RESNAME="$withval"
4714	fi	5000	fi
4715		5001
4716		5002
4717	cat >>confdefs.h <<_ACEOF	5003	cat >>confdefs.h <<_ACEOF
…		…
4720		5006
4721		5007
4722	RESCLASS=URxvt	5008	RESCLASS=URxvt
4723		5009
4724	# Check whether --with-res-class was given.	5010	# Check whether --with-res-class was given.
4725	if test "${with_res_class+set}" = set; then	5011	if test "${with_res_class+set}" = set; then :
4726	withval=$with_res_class; RESCLASS="$withval"	5012	withval=$with_res_class; RESCLASS="$withval"
4727	fi	5013	fi
4728		5014
4729		5015
4730	cat >>confdefs.h <<_ACEOF	5016	cat >>confdefs.h <<_ACEOF
…		…
4733		5019
4734		5020
4735	RXVTNAME=urxvt	5021	RXVTNAME=urxvt
4736		5022
4737	# Check whether --with-name was given.	5023	# Check whether --with-name was given.
4738	if test "${with_name+set}" = set; then	5024	if test "${with_name+set}" = set; then :
4739	withval=$with_name; RXVTNAME="$withval"	5025	withval=$with_name; RXVTNAME="$withval"
4740	fi	5026	fi
4741		5027
4742		5028
4743	cat >>confdefs.h <<_ACEOF	5029	cat >>confdefs.h <<_ACEOF
4744	#define RXVTNAME "$RXVTNAME"	5030	#define RXVTNAME "$RXVTNAME"
4745	_ACEOF	5031	_ACEOF
4746		5032
4747		5033
4748	RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
4749		5034
4750		5035
4751	# Check whether --enable-swapscreen was given.	5036	# Check whether --enable-swapscreen was given.
4752	if test "${enable_swapscreen+set}" = set; then	5037	if test "${enable_swapscreen+set}" = set; then :
4753	enableval=$enable_swapscreen; if test x$enableval = xno; then	5038	enableval=$enable_swapscreen; if test x$enableval = xno; then
4754		5039
4755	cat >>confdefs.h <<\_ACEOF	5040	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4756	#define NO_SECONDARY_SCREEN 1
4757	_ACEOF
4758		5041
4759	fi	5042	fi
4760	fi	5043	fi
4761		5044
4762		5045
4763	# Check whether --enable-iso14755 was given.	5046	# Check whether --enable-iso14755 was given.
4764	if test "${enable_iso14755+set}" = set; then	5047	if test "${enable_iso14755+set}" = set; then :
4765	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then	5048	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4766	support_iso14755=$enableval	5049	support_iso14755=$enableval
4767	fi	5050	fi
4768	fi	5051	fi
4769		5052
4770		5053
4771	# Check whether --enable-frills was given.	5054	# Check whether --enable-frills was given.
4772	if test "${enable_frills+set}" = set; then	5055	if test "${enable_frills+set}" = set; then :
4773	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then	5056	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4774	support_frills=$enableval	5057	support_frills=$enableval
4775	fi	5058	fi
4776	fi	5059	fi
4777		5060
4778		5061
4779	# Check whether --enable-keepscrolling was given.	5062	# Check whether --enable-keepscrolling was given.
4780	if test "${enable_keepscrolling+set}" = set; then	5063	if test "${enable_keepscrolling+set}" = set; then :
4781	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5064	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4782	support_keepscrolling=$enableval	5065	support_keepscrolling=$enableval
4783	fi	5066	fi
4784	fi	5067	fi
4785		5068
4786		5069
4787	# Check whether --enable-selectionscrolling was given.	5070	# Check whether --enable-selectionscrolling was given.
4788	if test "${enable_selectionscrolling+set}" = set; then	5071	if test "${enable_selectionscrolling+set}" = set; then :
4789	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then	5072	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4790	support_selectionscrolling=$enableval	5073	support_selectionscrolling=$enableval
4791	fi	5074	fi
4792	fi	5075	fi
4793		5076
4794		5077
4795	# Check whether --enable-mousewheel was given.	5078	# Check whether --enable-mousewheel was given.
4796	if test "${enable_mousewheel+set}" = set; then	5079	if test "${enable_mousewheel+set}" = set; then :
4797	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then	5080	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4798	support_mousewheel=$enableval	5081	support_mousewheel=$enableval
4799	fi	5082	fi
4800	fi	5083	fi
4801		5084
4802		5085
4803	# Check whether --enable-slipwheeling was given.	5086	# Check whether --enable-slipwheeling was given.
4804	if test "${enable_slipwheeling+set}" = set; then	5087	if test "${enable_slipwheeling+set}" = set; then :
4805	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then	5088	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4806	support_mouseslipwheel=$enableval	5089	support_mouseslipwheel=$enableval
4807	fi	5090	fi
4808	fi	5091	fi
4809		5092
4810		5093
4811	# Check whether --enable-smart-resize was given.	5094	# Check whether --enable-smart-resize was given.
4812	if test "${enable_smart_resize+set}" = set; then	5095	if test "${enable_smart_resize+set}" = set; then :
4813	enableval=$enable_smart_resize; if test x$enableval = xyes; then	5096	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4814		5097
4815	cat >>confdefs.h <<\_ACEOF	5098	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4816	#define SMART_RESIZE 1
4817	_ACEOF
4818		5099
4819	fi	5100	fi
4820	fi	5101	fi
4821		5102
4822		5103
4823	# Check whether --enable-text-blink was given.	5104	# Check whether --enable-text-blink was given.
4824	if test "${enable_text_blink+set}" = set; then	5105	if test "${enable_text_blink+set}" = set; then :
4825	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then	5106	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4826	support_text_blink=$enableval	5107	support_text_blink=$enableval
4827	fi	5108	fi
4828	fi	5109	fi
4829		5110
4830		5111
4831	# Check whether --enable-pointer-blank was given.	5112	# Check whether --enable-pointer-blank was given.
4832	if test "${enable_pointer_blank+set}" = set; then	5113	if test "${enable_pointer_blank+set}" = set; then :
4833	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then	5114	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4834	support_pointer_blank=$enableval	5115	support_pointer_blank=$enableval
4835	fi	5116	fi
4836	fi	5117	fi
4837		5118
4838		5119
4839		5120
4840	# Check whether --with-term was given.	5121	# Check whether --with-term was given.
4841	if test "${with_term+set}" = set; then	5122	if test "${with_term+set}" = set; then :
4842	withval=$with_term; if test x$withval != x; then	5123	withval=$with_term; if test x$withval != x; then
4843		5124
4844	cat >>confdefs.h <<_ACEOF	5125	cat >>confdefs.h <<_ACEOF
4845	#define TERMENV "$withval"	5126	#define TERMENV "$withval"
4846	_ACEOF	5127	_ACEOF
…		…
4849	fi	5130	fi
4850		5131
4851		5132
4852		5133
4853	# Check whether --with-terminfo was given.	5134	# Check whether --with-terminfo was given.
4854	if test "${with_terminfo+set}" = set; then	5135	if test "${with_terminfo+set}" = set; then :
4855	withval=$with_terminfo; if test x$withval != x; then	5136	withval=$with_terminfo; if test x$withval != x; then
4856		5137
4857	cat >>confdefs.h <<_ACEOF	5138	cat >>confdefs.h <<_ACEOF
4858	#define RXVT_TERMINFO "$withval"	5139	#define RXVT_TERMINFO "$withval"
4859	_ACEOF	5140	_ACEOF
…		…
4868	ac_ext=cpp	5149	ac_ext=cpp
4869	ac_cpp='$CXXCPP $CPPFLAGS'	5150	ac_cpp='$CXXCPP $CPPFLAGS'
4870	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5151	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4871	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5152	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4872	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5153	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4873	{ echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5154	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4874	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }	5155	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4875	if test -z "$CXXCPP"; then	5156	if test -z "$CXXCPP"; then
4876	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5157	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4877	echo $ECHO_N "(cached) $ECHO_C" >&6	5158	$as_echo_n "(cached) " >&6
4878	else	5159	else
4879	# Double quotes because CXXCPP needs to be expanded	5160	# Double quotes because CXXCPP needs to be expanded
4880	for CXXCPP in "$CXX -E" "/lib/cpp"	5161	for CXXCPP in "$CXX -E" "/lib/cpp"
4881	do	5162	do
4882	ac_preproc_ok=false	5163	ac_preproc_ok=false
…		…
4886	# with a fresh cross-compiler works.	5167	# with a fresh cross-compiler works.
4887	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5168	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4888	# <limits.h> exists even on freestanding compilers.	5169	# <limits.h> exists even on freestanding compilers.
4889	# On the NeXT, cc -E runs the code through the compiler's parser,	5170	# On the NeXT, cc -E runs the code through the compiler's parser,
4890	# not just through cpp. "Syntax error" is here to catch this case.	5171	# not just through cpp. "Syntax error" is here to catch this case.
4891	cat >conftest.$ac_ext <<_ACEOF
4892	/* confdefs.h. */
4893	_ACEOF
4894	cat confdefs.h >>conftest.$ac_ext	5172	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4895	cat >>conftest.$ac_ext <<_ACEOF
4896	/* end confdefs.h. */	5173	/* end confdefs.h. */
4897	#ifdef __STDC__	5174	#ifdef __STDC__
4898	# include <limits.h>	5175	# include <limits.h>
4899	#else	5176	#else
4900	# include <assert.h>	5177	# include <assert.h>
4901	#endif	5178	#endif
4902	Syntax error	5179	Syntax error
4903	_ACEOF	5180	_ACEOF
4904	if { (ac_try="$ac_cpp conftest.$ac_ext"	5181	if ac_fn_cxx_try_cpp "$LINENO"; then :
4905	case "(($ac_try" in
4906	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4907	*) ac_try_echo=$ac_try;;
4908	esac
4909	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4910	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4911	ac_status=$?
4912	grep -v '^ *+' conftest.er1 >conftest.err
4913	rm -f conftest.er1
4914	cat conftest.err >&5
4915	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4916	(exit $ac_status); } >/dev/null && {
4917	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4918	test ! -s conftest.err
4919	}; then
4920	:
4921	else
4922	echo "$as_me: failed program was:" >&5
4923	sed 's/^/| /' conftest.$ac_ext >&5
4924		5182
		5183	else
4925	# Broken: fails on valid input.	5184	# Broken: fails on valid input.
4926	continue	5185	continue
4927	fi	5186	fi
4928
4929	rm -f conftest.err conftest.$ac_ext	5187	rm -f conftest.err conftest.i conftest.$ac_ext
4930		5188
4931	# OK, works on sane cases. Now check whether nonexistent headers	5189	# OK, works on sane cases. Now check whether nonexistent headers
4932	# can be detected and how.	5190	# can be detected and how.
4933	cat >conftest.$ac_ext <<_ACEOF
4934	/* confdefs.h. */
4935	_ACEOF
4936	cat confdefs.h >>conftest.$ac_ext	5191	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4937	cat >>conftest.$ac_ext <<_ACEOF
4938	/* end confdefs.h. */	5192	/* end confdefs.h. */
4939	#include <ac_nonexistent.h>	5193	#include <ac_nonexistent.h>
4940	_ACEOF	5194	_ACEOF
4941	if { (ac_try="$ac_cpp conftest.$ac_ext"	5195	if ac_fn_cxx_try_cpp "$LINENO"; then :
4942	case "(($ac_try" in
4943	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4944	*) ac_try_echo=$ac_try;;
4945	esac
4946	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
4947	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
4948	ac_status=$?
4949	grep -v '^ *+' conftest.er1 >conftest.err
4950	rm -f conftest.er1
4951	cat conftest.err >&5
4952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4953	(exit $ac_status); } >/dev/null && {
4954	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
4955	test ! -s conftest.err
4956	}; then
4957	# Broken: success on invalid input.	5196	# Broken: success on invalid input.
4958	continue	5197	continue
4959	else	5198	else
4960	echo "$as_me: failed program was:" >&5
4961	sed 's/^/| /' conftest.$ac_ext >&5
4962
4963	# Passes both tests.	5199	# Passes both tests.
4964	ac_preproc_ok=:	5200	ac_preproc_ok=:
4965	break	5201	break
4966	fi	5202	fi
4967
4968	rm -f conftest.err conftest.$ac_ext	5203	rm -f conftest.err conftest.i conftest.$ac_ext
4969		5204
4970	done	5205	done
4971	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5206	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4972	rm -f conftest.err conftest.$ac_ext	5207	rm -f conftest.i conftest.err conftest.$ac_ext
4973	if $ac_preproc_ok; then	5208	if $ac_preproc_ok; then :
4974	break	5209	break
4975	fi	5210	fi
4976		5211
4977	done	5212	done
4978	ac_cv_prog_CXXCPP=$CXXCPP	5213	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4980	fi	5215	fi
4981	CXXCPP=$ac_cv_prog_CXXCPP	5216	CXXCPP=$ac_cv_prog_CXXCPP
4982	else	5217	else
4983	ac_cv_prog_CXXCPP=$CXXCPP	5218	ac_cv_prog_CXXCPP=$CXXCPP
4984	fi	5219	fi
4985	{ echo "$as_me:$LINENO: result: $CXXCPP" >&5	5220	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4986	echo "${ECHO_T}$CXXCPP" >&6; }	5221	$as_echo "$CXXCPP" >&6; }
4987	ac_preproc_ok=false	5222	ac_preproc_ok=false
4988	for ac_cxx_preproc_warn_flag in '' yes	5223	for ac_cxx_preproc_warn_flag in '' yes
4989	do	5224	do
4990	# Use a header file that comes with gcc, so configuring glibc	5225	# Use a header file that comes with gcc, so configuring glibc
4991	# with a fresh cross-compiler works.	5226	# with a fresh cross-compiler works.
4992	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5227	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4993	# <limits.h> exists even on freestanding compilers.	5228	# <limits.h> exists even on freestanding compilers.
4994	# On the NeXT, cc -E runs the code through the compiler's parser,	5229	# On the NeXT, cc -E runs the code through the compiler's parser,
4995	# not just through cpp. "Syntax error" is here to catch this case.	5230	# not just through cpp. "Syntax error" is here to catch this case.
4996	cat >conftest.$ac_ext <<_ACEOF
4997	/* confdefs.h. */
4998	_ACEOF
4999	cat confdefs.h >>conftest.$ac_ext	5231	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5000	cat >>conftest.$ac_ext <<_ACEOF
5001	/* end confdefs.h. */	5232	/* end confdefs.h. */
5002	#ifdef __STDC__	5233	#ifdef __STDC__
5003	# include <limits.h>	5234	# include <limits.h>
5004	#else	5235	#else
5005	# include <assert.h>	5236	# include <assert.h>
5006	#endif	5237	#endif
5007	Syntax error	5238	Syntax error
5008	_ACEOF	5239	_ACEOF
5009	if { (ac_try="$ac_cpp conftest.$ac_ext"	5240	if ac_fn_cxx_try_cpp "$LINENO"; then :
5010	case "(($ac_try" in
5011	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5012	*) ac_try_echo=$ac_try;;
5013	esac
5014	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5015	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5016	ac_status=$?
5017	grep -v '^ *+' conftest.er1 >conftest.err
5018	rm -f conftest.er1
5019	cat conftest.err >&5
5020	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5021	(exit $ac_status); } >/dev/null && {
5022	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5023	test ! -s conftest.err
5024	}; then
5025	:
5026	else
5027	echo "$as_me: failed program was:" >&5
5028	sed 's/^/| /' conftest.$ac_ext >&5
5029		5241
		5242	else
5030	# Broken: fails on valid input.	5243	# Broken: fails on valid input.
5031	continue	5244	continue
5032	fi	5245	fi
5033
5034	rm -f conftest.err conftest.$ac_ext	5246	rm -f conftest.err conftest.i conftest.$ac_ext
5035		5247
5036	# OK, works on sane cases. Now check whether nonexistent headers	5248	# OK, works on sane cases. Now check whether nonexistent headers
5037	# can be detected and how.	5249	# can be detected and how.
5038	cat >conftest.$ac_ext <<_ACEOF
5039	/* confdefs.h. */
5040	_ACEOF
5041	cat confdefs.h >>conftest.$ac_ext	5250	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5042	cat >>conftest.$ac_ext <<_ACEOF
5043	/* end confdefs.h. */	5251	/* end confdefs.h. */
5044	#include <ac_nonexistent.h>	5252	#include <ac_nonexistent.h>
5045	_ACEOF	5253	_ACEOF
5046	if { (ac_try="$ac_cpp conftest.$ac_ext"	5254	if ac_fn_cxx_try_cpp "$LINENO"; then :
5047	case "(($ac_try" in
5048	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5049	*) ac_try_echo=$ac_try;;
5050	esac
5051	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5052	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5053	ac_status=$?
5054	grep -v '^ *+' conftest.er1 >conftest.err
5055	rm -f conftest.er1
5056	cat conftest.err >&5
5057	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5058	(exit $ac_status); } >/dev/null && {
5059	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5060	test ! -s conftest.err
5061	}; then
5062	# Broken: success on invalid input.	5255	# Broken: success on invalid input.
5063	continue	5256	continue
5064	else	5257	else
5065	echo "$as_me: failed program was:" >&5
5066	sed 's/^/| /' conftest.$ac_ext >&5
5067
5068	# Passes both tests.	5258	# Passes both tests.
5069	ac_preproc_ok=:	5259	ac_preproc_ok=:
5070	break	5260	break
5071	fi	5261	fi
5072
5073	rm -f conftest.err conftest.$ac_ext	5262	rm -f conftest.err conftest.i conftest.$ac_ext
5074		5263
5075	done	5264	done
5076	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5265	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5077	rm -f conftest.err conftest.$ac_ext	5266	rm -f conftest.i conftest.err conftest.$ac_ext
5078	if $ac_preproc_ok; then	5267	if $ac_preproc_ok; then :
5079	:	5268
5080	else	5269	else
5081	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5270	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5082	See \`config.log' for more details." >&5	5271	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5083	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5272	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5084	See \`config.log' for more details." >&2;}	5273	See \`config.log' for more details" "$LINENO" 5 ; }
5085	{ (exit 1); exit 1; }; }
5086	fi	5274	fi
5087		5275
5088	ac_ext=cpp	5276	ac_ext=cpp
5089	ac_cpp='$CXXCPP $CPPFLAGS'	5277	ac_cpp='$CXXCPP $CPPFLAGS'
5090	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5278	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5091	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5279	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5092	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5280	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5093		5281
5094		5282
5095	{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5	5283	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
5096	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }	5284	do :
5097	if test "${ac_cv_header_stdc+set}" = set; then	5285	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5098	echo $ECHO_N "(cached) $ECHO_C" >&6	5286	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5099	else	5287	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5100	cat >conftest.$ac_ext <<_ACEOF	5288	cat >>confdefs.h <<_ACEOF
5101	/* confdefs.h. */	5289	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5102	_ACEOF	5290	_ACEOF
		5291
		5292	fi
		5293
		5294	done
		5295
		5296
		5297	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5298	do :
		5299	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		5300	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5301	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5302	cat >>confdefs.h <<_ACEOF
		5303	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		5304	_ACEOF
		5305
		5306	fi
		5307	done
		5308
		5309
		5310	for ac_func in clock_gettime
		5311	do :
		5312	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5313	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5314	cat >>confdefs.h <<_ACEOF
		5315	#define HAVE_CLOCK_GETTIME 1
		5316	_ACEOF
		5317
		5318	else
		5319
		5320	if test $(uname) = Linux; then
		5321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5322	$as_echo_n "checking for clock_gettime syscall... " >&6; }
5103	cat confdefs.h >>conftest.$ac_ext	5323	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5104	cat >>conftest.$ac_ext <<_ACEOF
5105	/* end confdefs.h. */	5324	/* end confdefs.h. */
5106	#include <stdlib.h>	5325	#include <unistd.h>
5107	#include <stdarg.h>	5326	#include <sys/syscall.h>
5108	#include <string.h>	5327	#include <time.h>
5109	#include <float.h>
5110
5111	int	5328	int
5112	main ()	5329	main ()
5113	{	5330	{
5114		5331	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
5115	;	5332	;
5116	return 0;	5333	return 0;
5117	}	5334	}
5118	_ACEOF	5335	_ACEOF
5119	rm -f conftest.$ac_objext	5336	if ac_fn_cxx_try_link "$LINENO"; then :
5120	if { (ac_try="$ac_compile"	5337	ac_have_clock_syscall=1
5121	case "(($ac_try" in
5122	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5123	*) ac_try_echo=$ac_try;;
5124	esac
5125	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5126	(eval "$ac_compile") 2>conftest.er1
5127	ac_status=$?
5128	grep -v '^ *+' conftest.er1 >conftest.err
5129	rm -f conftest.er1
5130	cat conftest.err >&5
5131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5132	(exit $ac_status); } && {
5133	test -z "$ac_cxx_werror_flag" ||
5134	test ! -s conftest.err
5135	} && test -s conftest.$ac_objext; then
5136	ac_cv_header_stdc=yes
5137	else
5138	echo "$as_me: failed program was:" >&5
5139	sed 's/^/| /' conftest.$ac_ext >&5
5140		5338
5141	ac_cv_header_stdc=no	5339	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
5142	fi
5143		5340
5144	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	5341	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5145		5342	$as_echo "yes" >&6; }
5146	if test $ac_cv_header_stdc = yes; then
5147	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5148	cat >conftest.$ac_ext <<_ACEOF
5149	/* confdefs.h. */
5150	_ACEOF
5151	cat confdefs.h >>conftest.$ac_ext
5152	cat >>conftest.$ac_ext <<_ACEOF
5153	/* end confdefs.h. */
5154	#include <string.h>
5155
5156	_ACEOF
5157	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5158	$EGREP "memchr" >/dev/null 2>&1; then
5159	:
5160	else
5161	ac_cv_header_stdc=no
5162	fi
5163	rm -f conftest*
5164
5165	fi
5166
5167	if test $ac_cv_header_stdc = yes; then
5168	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5169	cat >conftest.$ac_ext <<_ACEOF
5170	/* confdefs.h. */
5171	_ACEOF
5172	cat confdefs.h >>conftest.$ac_ext
5173	cat >>conftest.$ac_ext <<_ACEOF
5174	/* end confdefs.h. */
5175	#include <stdlib.h>
5176
5177	_ACEOF
5178	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5179	$EGREP "free" >/dev/null 2>&1; then
5180	:
5181	else
5182	ac_cv_header_stdc=no
5183	fi
5184	rm -f conftest*
5185
5186	fi
5187
5188	if test $ac_cv_header_stdc = yes; then
5189	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5190	if test "$cross_compiling" = yes; then
5191	:
5192	else
5193	cat >conftest.$ac_ext <<_ACEOF
5194	/* confdefs.h. */
5195	_ACEOF
5196	cat confdefs.h >>conftest.$ac_ext
5197	cat >>conftest.$ac_ext <<_ACEOF
5198	/* end confdefs.h. */
5199	#include <ctype.h>
5200	#include <stdlib.h>
5201	#if ((' ' & 0x0FF) == 0x020)
5202	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5203	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5204	#else	5343	else
5205	# define ISLOWER(c) \	5344	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5206	(('a' <= (c) && (c) <= 'i') \	5345	$as_echo "no" >&6; }
5207	|| ('j' <= (c) && (c) <= 'r') \
5208	|| ('s' <= (c) && (c) <= 'z'))
5209	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5210	#endif
5211
5212	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5213	int
5214	main ()
5215	{
5216	int i;
5217	for (i = 0; i < 256; i++)
5218	if (XOR (islower (i), ISLOWER (i))
5219	|| toupper (i) != TOUPPER (i))
5220	return 2;
5221	return 0;
5222	}
5223	_ACEOF
5224	rm -f conftest$ac_exeext
5225	if { (ac_try="$ac_link"
5226	case "(($ac_try" in
5227	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5228	*) ac_try_echo=$ac_try;;
5229	esac
5230	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5231	(eval "$ac_link") 2>&5
5232	ac_status=$?
5233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5234	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
5235	{ (case "(($ac_try" in
5236	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5237	*) ac_try_echo=$ac_try;;
5238	esac
5239	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5240	(eval "$ac_try") 2>&5
5241	ac_status=$?
5242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5243	(exit $ac_status); }; }; then
5244	:
5245	else
5246	echo "$as_me: program exited with status $ac_status" >&5
5247	echo "$as_me: failed program was:" >&5
5248	sed 's/^/| /' conftest.$ac_ext >&5
5249
5250	( exit $ac_status )
5251	ac_cv_header_stdc=no
5252	fi	5346	fi
5253	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
5254	fi
5255
5256
5257	fi
5258	fi
5259	{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
5260	echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
5261	if test $ac_cv_header_stdc = yes; then
5262
5263	cat >>confdefs.h <<\_ACEOF
5264	#define STDC_HEADERS 1
5265	_ACEOF
5266
5267	fi
5268
5269	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
5270
5271
5272
5273
5274
5275
5276
5277
5278
5279	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5280	inttypes.h stdint.h unistd.h
5281	do
5282	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5283	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5284	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5285	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5286	echo $ECHO_N "(cached) $ECHO_C" >&6
5287	else
5288	cat >conftest.$ac_ext <<_ACEOF
5289	/* confdefs.h. */
5290	_ACEOF
5291	cat confdefs.h >>conftest.$ac_ext
5292	cat >>conftest.$ac_ext <<_ACEOF
5293	/* end confdefs.h. */
5294	$ac_includes_default
5295
5296	#include <$ac_header>
5297	_ACEOF
5298	rm -f conftest.$ac_objext
5299	if { (ac_try="$ac_compile"
5300	case "(($ac_try" in
5301	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5302	*) ac_try_echo=$ac_try;;
5303	esac
5304	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5305	(eval "$ac_compile") 2>conftest.er1
5306	ac_status=$?
5307	grep -v '^ *+' conftest.er1 >conftest.err
5308	rm -f conftest.er1
5309	cat conftest.err >&5
5310	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5311	(exit $ac_status); } && {
5312	test -z "$ac_cxx_werror_flag" ||
5313	test ! -s conftest.err
5314	} && test -s conftest.$ac_objext; then
5315	eval "$as_ac_Header=yes"
5316	else
5317	echo "$as_me: failed program was:" >&5
5318	sed 's/^/| /' conftest.$ac_ext >&5
5319
5320	eval "$as_ac_Header=no"
5321	fi
5322
5323	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5324	fi
5325	ac_res=`eval echo '${'$as_ac_Header'}'`
5326	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5327	echo "${ECHO_T}$ac_res" >&6; }
5328	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5329	cat >>confdefs.h <<_ACEOF
5330	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5331	_ACEOF
5332
5333	fi
5334
5335	done
5336
5337
5338
5339
5340
5341
5342
5343
5344
5345	for ac_header in sys/inotify.h sys/epoll.h sys/event.h sys/queue.h port.h poll.h sys/select.h
5346	do
5347	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5348	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5349	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5350	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5351	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5352	echo $ECHO_N "(cached) $ECHO_C" >&6
5353	fi
5354	ac_res=`eval echo '${'$as_ac_Header'}'`
5355	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5356	echo "${ECHO_T}$ac_res" >&6; }
5357	else
5358	# Is the header compilable?
5359	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
5360	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
5361	cat >conftest.$ac_ext <<_ACEOF
5362	/* confdefs.h. */
5363	_ACEOF
5364	cat confdefs.h >>conftest.$ac_ext
5365	cat >>conftest.$ac_ext <<_ACEOF
5366	/* end confdefs.h. */
5367	$ac_includes_default
5368	#include <$ac_header>
5369	_ACEOF
5370	rm -f conftest.$ac_objext
5371	if { (ac_try="$ac_compile"
5372	case "(($ac_try" in
5373	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5374	*) ac_try_echo=$ac_try;;
5375	esac
5376	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5377	(eval "$ac_compile") 2>conftest.er1
5378	ac_status=$?
5379	grep -v '^ *+' conftest.er1 >conftest.err
5380	rm -f conftest.er1
5381	cat conftest.err >&5
5382	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5383	(exit $ac_status); } && {
5384	test -z "$ac_cxx_werror_flag" ||
5385	test ! -s conftest.err
5386	} && test -s conftest.$ac_objext; then
5387	ac_header_compiler=yes
5388	else
5389	echo "$as_me: failed program was:" >&5
5390	sed 's/^/| /' conftest.$ac_ext >&5
5391
5392	ac_header_compiler=no
5393	fi
5394
5395	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5396	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5397	echo "${ECHO_T}$ac_header_compiler" >&6; }
5398
5399	# Is the header present?
5400	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
5401	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
5402	cat >conftest.$ac_ext <<_ACEOF
5403	/* confdefs.h. */
5404	_ACEOF
5405	cat confdefs.h >>conftest.$ac_ext
5406	cat >>conftest.$ac_ext <<_ACEOF
5407	/* end confdefs.h. */
5408	#include <$ac_header>
5409	_ACEOF
5410	if { (ac_try="$ac_cpp conftest.$ac_ext"
5411	case "(($ac_try" in
5412	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5413	*) ac_try_echo=$ac_try;;
5414	esac
5415	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5416	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5417	ac_status=$?
5418	grep -v '^ *+' conftest.er1 >conftest.err
5419	rm -f conftest.er1
5420	cat conftest.err >&5
5421	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5422	(exit $ac_status); } >/dev/null && {
5423	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
5424	test ! -s conftest.err
5425	}; then
5426	ac_header_preproc=yes
5427	else
5428	echo "$as_me: failed program was:" >&5
5429	sed 's/^/| /' conftest.$ac_ext >&5
5430
5431	ac_header_preproc=no
5432	fi
5433
5434	rm -f conftest.err conftest.$ac_ext	5347	rm -f core conftest.err conftest.$ac_objext \
5435	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5436	echo "${ECHO_T}$ac_header_preproc" >&6; }
5437
5438	# So? What about this header?
5439	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
5440	yes:no: )
5441	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5442	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5443	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5444	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5445	ac_header_preproc=yes
5446	;;
5447	no:yes:* )
5448	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5449	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5450	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5451	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5452	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5453	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5454	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5455	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5456	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5457	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5458	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5459	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5460
5461	;;
5462	esac
5463	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
5464	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
5465	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
5466	echo $ECHO_N "(cached) $ECHO_C" >&6
5467	else
5468	eval "$as_ac_Header=\$ac_header_preproc"
5469	fi
5470	ac_res=`eval echo '${'$as_ac_Header'}'`
5471	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5472	echo "${ECHO_T}$ac_res" >&6; }
5473
5474	fi
5475	if test `eval echo '${'$as_ac_Header'}'` = yes; then
5476	cat >>confdefs.h <<_ACEOF
5477	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5478	_ACEOF
5479
5480	fi
5481
5482	done
5483
5484
5485
5486
5487
5488
5489
5490
5491	for ac_func in inotify_init epoll_ctl kqueue port_create poll select
5492	do
5493	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5494	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
5495	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5496	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5497	echo $ECHO_N "(cached) $ECHO_C" >&6
5498	else
5499	cat >conftest.$ac_ext <<_ACEOF
5500	/* confdefs.h. */
5501	_ACEOF
5502	cat confdefs.h >>conftest.$ac_ext
5503	cat >>conftest.$ac_ext <<_ACEOF
5504	/* end confdefs.h. */
5505	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5506	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5507	#define $ac_func innocuous_$ac_func
5508
5509	/* System header to define __stub macros and hopefully few prototypes,
5510	which can conflict with char $ac_func (); below.
5511	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5512	<limits.h> exists even on freestanding compilers. */
5513
5514	#ifdef __STDC__
5515	# include <limits.h>
5516	#else
5517	# include <assert.h>
5518	#endif
5519
5520	#undef $ac_func
5521
5522	/* Override any GCC internal prototype to avoid an error.
5523	Use char because int might match the return type of a GCC
5524	builtin and then its argument prototype would still apply. */
5525	#ifdef __cplusplus
5526	extern "C"
5527	#endif
5528	char $ac_func ();
5529	/* The GNU C library defines this for functions which it implements
5530	to always fail with ENOSYS. Some functions are actually named
5531	something starting with __ and the normal name is an alias. */
5532	#if defined __stub_$ac_func || defined __stub___$ac_func
5533	choke me
5534	#endif
5535
5536	int
5537	main ()
5538	{
5539	return $ac_func ();
5540	;
5541	return 0;
5542	}
5543	_ACEOF
5544	rm -f conftest.$ac_objext conftest$ac_exeext
5545	if { (ac_try="$ac_link"
5546	case "(($ac_try" in
5547	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5548	*) ac_try_echo=$ac_try;;
5549	esac
5550	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5551	(eval "$ac_link") 2>conftest.er1
5552	ac_status=$?
5553	grep -v '^ *+' conftest.er1 >conftest.err
5554	rm -f conftest.er1
5555	cat conftest.err >&5
5556	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5557	(exit $ac_status); } && {
5558	test -z "$ac_cxx_werror_flag" ||
5559	test ! -s conftest.err
5560	} && test -s conftest$ac_exeext &&
5561	$as_test_x conftest$ac_exeext; then
5562	eval "$as_ac_var=yes"
5563	else
5564	echo "$as_me: failed program was:" >&5
5565	sed 's/^/| /' conftest.$ac_ext >&5
5566
5567	eval "$as_ac_var=no"
5568	fi
5569
5570	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5571	conftest$ac_exeext conftest.$ac_ext	5348	conftest$ac_exeext conftest.$ac_ext
5572	fi	5349	fi
5573	ac_res=`eval echo '${'$as_ac_var'}'`	5350	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
5574	{ echo "$as_me:$LINENO: result: $ac_res" >&5
5575	echo "${ECHO_T}$ac_res" >&6; }
5576	if test `eval echo '${'$as_ac_var'}'` = yes; then
5577	cat >>confdefs.h <<_ACEOF
5578	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5579	_ACEOF
5580
5581	fi
5582	done
5583
5584
5585	{ echo "$as_me:$LINENO: checking for clock_gettime" >&5
5586	echo $ECHO_N "checking for clock_gettime... $ECHO_C" >&6; }
5587	if test "${ac_cv_func_clock_gettime+set}" = set; then
5588	echo $ECHO_N "(cached) $ECHO_C" >&6
5589	else
5590	cat >conftest.$ac_ext <<_ACEOF
5591	/* confdefs.h. */
5592	_ACEOF
5593	cat confdefs.h >>conftest.$ac_ext
5594	cat >>conftest.$ac_ext <<_ACEOF
5595	/* end confdefs.h. */
5596	/* Define clock_gettime to an innocuous variant, in case <limits.h> declares clock_gettime.
5597	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5598	#define clock_gettime innocuous_clock_gettime
5599
5600	/* System header to define __stub macros and hopefully few prototypes,
5601	which can conflict with char clock_gettime (); below.
5602	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5603	<limits.h> exists even on freestanding compilers. */
5604
5605	#ifdef __STDC__
5606	# include <limits.h>
5607	#else
5608	# include <assert.h>
5609	#endif
5610
5611	#undef clock_gettime
5612
5613	/* Override any GCC internal prototype to avoid an error.
5614	Use char because int might match the return type of a GCC
5615	builtin and then its argument prototype would still apply. */
5616	#ifdef __cplusplus
5617	extern "C"
5618	#endif
5619	char clock_gettime ();
5620	/* The GNU C library defines this for functions which it implements
5621	to always fail with ENOSYS. Some functions are actually named
5622	something starting with __ and the normal name is an alias. */
5623	#if defined __stub_clock_gettime || defined __stub___clock_gettime
5624	choke me
5625	#endif
5626
5627	int
5628	main ()
5629	{
5630	return clock_gettime ();
5631	;
5632	return 0;
5633	}
5634	_ACEOF
5635	rm -f conftest.$ac_objext conftest$ac_exeext
5636	if { (ac_try="$ac_link"
5637	case "(($ac_try" in
5638	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5639	*) ac_try_echo=$ac_try;;
5640	esac
5641	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5642	(eval "$ac_link") 2>conftest.er1
5643	ac_status=$?
5644	grep -v '^ *+' conftest.er1 >conftest.err
5645	rm -f conftest.er1
5646	cat conftest.err >&5
5647	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5648	(exit $ac_status); } && {
5649	test -z "$ac_cxx_werror_flag" ||
5650	test ! -s conftest.err
5651	} && test -s conftest$ac_exeext &&
5652	$as_test_x conftest$ac_exeext; then
5653	ac_cv_func_clock_gettime=yes
5654	else
5655	echo "$as_me: failed program was:" >&5
5656	sed 's/^/| /' conftest.$ac_ext >&5
5657
5658	ac_cv_func_clock_gettime=no
5659	fi
5660
5661	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5662	conftest$ac_exeext conftest.$ac_ext
5663	fi
5664	{ echo "$as_me:$LINENO: result: $ac_cv_func_clock_gettime" >&5
5665	echo "${ECHO_T}$ac_cv_func_clock_gettime" >&6; }
5666	if test $ac_cv_func_clock_gettime = yes; then
5667	:
5668	else
5669
5670	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
5671
5672	{ echo "$as_me:$LINENO: checking for clock_gettime in -lrt" >&5	5351	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
5673	echo $ECHO_N "checking for clock_gettime in -lrt... $ECHO_C" >&6; }	5352	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
5674	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then	5353	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
5675	echo $ECHO_N "(cached) $ECHO_C" >&6	5354	$as_echo_n "(cached) " >&6
5676	else	5355	else
5677	ac_check_lib_save_LIBS=$LIBS	5356	ac_check_lib_save_LIBS=$LIBS
5678	LIBS="-lrt $LIBS"	5357	LIBS="-lrt $LIBS"
5679	cat >conftest.$ac_ext <<_ACEOF
5680	/* confdefs.h. */
5681	_ACEOF
5682	cat confdefs.h >>conftest.$ac_ext	5358	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5683	cat >>conftest.$ac_ext <<_ACEOF
5684	/* end confdefs.h. */	5359	/* end confdefs.h. */
5685		5360
5686	/* Override any GCC internal prototype to avoid an error.	5361	/* Override any GCC internal prototype to avoid an error.
5687	Use char because int might match the return type of a GCC	5362	Use char because int might match the return type of a GCC
5688	builtin and then its argument prototype would still apply. */	5363	builtin and then its argument prototype would still apply. */
…		…
5696	return clock_gettime ();	5371	return clock_gettime ();
5697	;	5372	;
5698	return 0;	5373	return 0;
5699	}	5374	}
5700	_ACEOF	5375	_ACEOF
5701	rm -f conftest.$ac_objext conftest$ac_exeext	5376	if ac_fn_cxx_try_link "$LINENO"; then :
5702	if { (ac_try="$ac_link"
5703	case "(($ac_try" in
5704	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5705	*) ac_try_echo=$ac_try;;
5706	esac
5707	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5708	(eval "$ac_link") 2>conftest.er1
5709	ac_status=$?
5710	grep -v '^ *+' conftest.er1 >conftest.err
5711	rm -f conftest.er1
5712	cat conftest.err >&5
5713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5714	(exit $ac_status); } && {
5715	test -z "$ac_cxx_werror_flag" ||
5716	test ! -s conftest.err
5717	} && test -s conftest$ac_exeext &&
5718	$as_test_x conftest$ac_exeext; then
5719	ac_cv_lib_rt_clock_gettime=yes	5377	ac_cv_lib_rt_clock_gettime=yes
5720	else	5378	else
5721	echo "$as_me: failed program was:" >&5
5722	sed 's/^/| /' conftest.$ac_ext >&5
5723
5724	ac_cv_lib_rt_clock_gettime=no	5379	ac_cv_lib_rt_clock_gettime=no
5725	fi	5380	fi
5726
5727	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5381	rm -f core conftest.err conftest.$ac_objext \
5728	conftest$ac_exeext conftest.$ac_ext	5382	conftest$ac_exeext conftest.$ac_ext
5729	LIBS=$ac_check_lib_save_LIBS	5383	LIBS=$ac_check_lib_save_LIBS
5730	fi	5384	fi
5731	{ echo "$as_me:$LINENO: result: $ac_cv_lib_rt_clock_gettime" >&5	5385	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
5732	echo "${ECHO_T}$ac_cv_lib_rt_clock_gettime" >&6; }	5386	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
5733	if test $ac_cv_lib_rt_clock_gettime = yes; then	5387	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
5734	cat >>confdefs.h <<_ACEOF	5388	cat >>confdefs.h <<_ACEOF
5735	#define HAVE_LIBRT 1	5389	#define HAVE_LIBRT 1
5736	_ACEOF	5390	_ACEOF
5737		5391
5738	LIBS="-lrt $LIBS"	5392	LIBS="-lrt $LIBS"
5739		5393
5740	fi	5394	fi
5741		5395
5742	unset ac_cv_func_clock_gettime	5396	unset ac_cv_func_clock_gettime
5743
5744	for ac_func in clock_gettime	5397	for ac_func in clock_gettime
5745	do	5398	do :
5746	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	5399	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
5747	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	5400	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
5748	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
5749	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
5750	echo $ECHO_N "(cached) $ECHO_C" >&6
5751	else
5752	cat >conftest.$ac_ext <<_ACEOF	5401	cat >>confdefs.h <<_ACEOF
5753	/* confdefs.h. */	5402	#define HAVE_CLOCK_GETTIME 1
5754	_ACEOF	5403	_ACEOF
		5404
		5405	fi
		5406	done
		5407
		5408	fi
		5409
		5410	fi
		5411	done
		5412
		5413
		5414	for ac_func in nanosleep
		5415	do :
		5416	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5417	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5418	cat >>confdefs.h <<_ACEOF
		5419	#define HAVE_NANOSLEEP 1
		5420	_ACEOF
		5421
		5422	else
		5423
		5424	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5425	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5426	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5427	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		5428	$as_echo_n "(cached) " >&6
		5429	else
		5430	ac_check_lib_save_LIBS=$LIBS
		5431	LIBS="-lrt $LIBS"
5755	cat confdefs.h >>conftest.$ac_ext	5432	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5756	cat >>conftest.$ac_ext <<_ACEOF
5757	/* end confdefs.h. */	5433	/* end confdefs.h. */
5758	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5759	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5760	#define $ac_func innocuous_$ac_func
5761
5762	/* System header to define __stub macros and hopefully few prototypes,
5763	which can conflict with char $ac_func (); below.
5764	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5765	<limits.h> exists even on freestanding compilers. */
5766
5767	#ifdef __STDC__
5768	# include <limits.h>
5769	#else
5770	# include <assert.h>
5771	#endif
5772
5773	#undef $ac_func
5774		5434
5775	/* Override any GCC internal prototype to avoid an error.	5435	/* Override any GCC internal prototype to avoid an error.
5776	Use char because int might match the return type of a GCC	5436	Use char because int might match the return type of a GCC
5777	builtin and then its argument prototype would still apply. */	5437	builtin and then its argument prototype would still apply. */
5778	#ifdef __cplusplus	5438	#ifdef __cplusplus
5779	extern "C"	5439	extern "C"
5780	#endif	5440	#endif
5781	char $ac_func ();	5441	char nanosleep ();
5782	/* The GNU C library defines this for functions which it implements
5783	to always fail with ENOSYS. Some functions are actually named
5784	something starting with __ and the normal name is an alias. */
5785	#if defined __stub_$ac_func || defined __stub___$ac_func
5786	choke me
5787	#endif
5788
5789	int	5442	int
5790	main ()	5443	main ()
5791	{	5444	{
5792	return $ac_func ();	5445	return nanosleep ();
5793	;	5446	;
5794	return 0;	5447	return 0;
5795	}	5448	}
5796	_ACEOF	5449	_ACEOF
5797	rm -f conftest.$ac_objext conftest$ac_exeext	5450	if ac_fn_cxx_try_link "$LINENO"; then :
5798	if { (ac_try="$ac_link"	5451	ac_cv_lib_rt_nanosleep=yes
5799	case "(($ac_try" in
5800	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5801	*) ac_try_echo=$ac_try;;
5802	esac
5803	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5804	(eval "$ac_link") 2>conftest.er1
5805	ac_status=$?
5806	grep -v '^ *+' conftest.er1 >conftest.err
5807	rm -f conftest.er1
5808	cat conftest.err >&5
5809	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5810	(exit $ac_status); } && {
5811	test -z "$ac_cxx_werror_flag" ||
5812	test ! -s conftest.err
5813	} && test -s conftest$ac_exeext &&
5814	$as_test_x conftest$ac_exeext; then
5815	eval "$as_ac_var=yes"
5816	else	5452	else
5817	echo "$as_me: failed program was:" >&5	5453	ac_cv_lib_rt_nanosleep=no
5818	sed 's/^/| /' conftest.$ac_ext >&5
5819
5820	eval "$as_ac_var=no"
5821	fi	5454	fi
5822
5823	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5455	rm -f core conftest.err conftest.$ac_objext \
5824	conftest$ac_exeext conftest.$ac_ext	5456	conftest$ac_exeext conftest.$ac_ext
		5457	LIBS=$ac_check_lib_save_LIBS
5825	fi	5458	fi
5826	ac_res=`eval echo '${'$as_ac_var'}'`	5459	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
5827	{ echo "$as_me:$LINENO: result: $ac_res" >&5	5460	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
5828	echo "${ECHO_T}$ac_res" >&6; }	5461	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
5829	if test `eval echo '${'$as_ac_var'}'` = yes; then
5830	cat >>confdefs.h <<_ACEOF	5462	cat >>confdefs.h <<_ACEOF
5831	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	5463	#define HAVE_LIBRT 1
		5464	_ACEOF
		5465
		5466	LIBS="-lrt $LIBS"
		5467
		5468	fi
		5469
		5470	unset ac_cv_func_nanosleep
		5471	for ac_func in nanosleep
		5472	do :
		5473	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5474	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5475	cat >>confdefs.h <<_ACEOF
		5476	#define HAVE_NANOSLEEP 1
5832	_ACEOF	5477	_ACEOF
5833		5478
5834	fi	5479	fi
5835	done	5480	done
5836		5481
5837	fi	5482	fi
5838		5483
5839	fi	5484	fi
		5485	done
5840		5486
5841		5487
5842		5488	if test -z "$LIBEV_M4_AVOID_LIBM"; then
5843	{ echo "$as_me:$LINENO: checking for ceil in -lm" >&5	5489	LIBM=m
5844	echo $ECHO_N "checking for ceil in -lm... $ECHO_C" >&6; }	5490	fi
		5491	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5492	$as_echo_n "checking for library containing floor... " >&6; }
5845	if test "${ac_cv_lib_m_ceil+set}" = set; then	5493	if test "${ac_cv_search_floor+set}" = set; then :
5846	echo $ECHO_N "(cached) $ECHO_C" >&6	5494	$as_echo_n "(cached) " >&6
5847	else	5495	else
5848	ac_check_lib_save_LIBS=$LIBS	5496	ac_func_search_save_LIBS=$LIBS
5849	LIBS="-lm $LIBS"
5850	cat >conftest.$ac_ext <<_ACEOF
5851	/* confdefs.h. */
5852	_ACEOF
5853	cat confdefs.h >>conftest.$ac_ext	5497	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5854	cat >>conftest.$ac_ext <<_ACEOF
5855	/* end confdefs.h. */	5498	/* end confdefs.h. */
5856		5499
5857	/* Override any GCC internal prototype to avoid an error.	5500	/* Override any GCC internal prototype to avoid an error.
5858	Use char because int might match the return type of a GCC	5501	Use char because int might match the return type of a GCC
5859	builtin and then its argument prototype would still apply. */	5502	builtin and then its argument prototype would still apply. */
5860	#ifdef __cplusplus	5503	#ifdef __cplusplus
5861	extern "C"	5504	extern "C"
5862	#endif	5505	#endif
5863	char ceil ();	5506	char floor ();
5864	int	5507	int
5865	main ()	5508	main ()
5866	{	5509	{
5867	return ceil ();	5510	return floor ();
5868	;	5511	;
5869	return 0;	5512	return 0;
5870	}	5513	}
5871	_ACEOF	5514	_ACEOF
5872	rm -f conftest.$ac_objext conftest$ac_exeext	5515	for ac_lib in '' $LIBM; do
5873	if { (ac_try="$ac_link"	5516	if test -z "$ac_lib"; then
5874	case "(($ac_try" in	5517	ac_res="none required"
5875	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5876	*) ac_try_echo=$ac_try;;
5877	esac
5878	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5879	(eval "$ac_link") 2>conftest.er1
5880	ac_status=$?
5881	grep -v '^ *+' conftest.er1 >conftest.err
5882	rm -f conftest.er1
5883	cat conftest.err >&5
5884	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5885	(exit $ac_status); } && {
5886	test -z "$ac_cxx_werror_flag" ||
5887	test ! -s conftest.err
5888	} && test -s conftest$ac_exeext &&
5889	$as_test_x conftest$ac_exeext; then
5890	ac_cv_lib_m_ceil=yes
5891	else	5518	else
5892	echo "$as_me: failed program was:" >&5	5519	ac_res=-l$ac_lib
5893	sed 's/^/| /' conftest.$ac_ext >&5	5520	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
5894		5521	fi
5895	ac_cv_lib_m_ceil=no	5522	if ac_fn_cxx_try_link "$LINENO"; then :
		5523	ac_cv_search_floor=$ac_res
5896	fi	5524	fi
5897
5898	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5525	rm -f core conftest.err conftest.$ac_objext \
5899	conftest$ac_exeext conftest.$ac_ext	5526	conftest$ac_exeext
5900	LIBS=$ac_check_lib_save_LIBS	5527	if test "${ac_cv_search_floor+set}" = set; then :
		5528	break
5901	fi	5529	fi
5902	{ echo "$as_me:$LINENO: result: $ac_cv_lib_m_ceil" >&5	5530	done
5903	echo "${ECHO_T}$ac_cv_lib_m_ceil" >&6; }	5531	if test "${ac_cv_search_floor+set}" = set; then :
5904	if test $ac_cv_lib_m_ceil = yes; then
5905	cat >>confdefs.h <<_ACEOF
5906	#define HAVE_LIBM 1
5907	_ACEOF
5908		5532
5909	LIBS="-lm $LIBS"	5533	else
5910		5534	ac_cv_search_floor=no
5911	fi	5535	fi
		5536	rm conftest.$ac_ext
		5537	LIBS=$ac_func_search_save_LIBS
		5538	fi
		5539	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5540	$as_echo "$ac_cv_search_floor" >&6; }
		5541	ac_res=$ac_cv_search_floor
		5542	if test "$ac_res" != no; then :
		5543	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
5912		5544
		5545	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
5913		5546
		5547	fi
5914		5548
5915		5549
5916		5550
5917		5551
5918		5552
5919	# Extract the first word of "tic", so it can be a program name with args.	5553	# Extract the first word of "tic", so it can be a program name with args.
5920	set dummy tic; ac_word=$2	5554	set dummy tic; ac_word=$2
5921	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	5555	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5922	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	5556	$as_echo_n "checking for $ac_word... " >&6; }
5923	if test "${ac_cv_path_TIC+set}" = set; then	5557	if test "${ac_cv_path_TIC+set}" = set; then :
5924	echo $ECHO_N "(cached) $ECHO_C" >&6	5558	$as_echo_n "(cached) " >&6
5925	else	5559	else
5926	case $TIC in	5560	case $TIC in
5927	[\\/]* | ?:[\\/]*)	5561	[\\/]* | ?:[\\/]*)
5928	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5562	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
5929	;;	5563	;;
…		…
5931	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5565	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5932	for as_dir in $PATH	5566	for as_dir in $PATH
5933	do	5567	do
5934	IFS=$as_save_IFS	5568	IFS=$as_save_IFS
5935	test -z "$as_dir" && as_dir=.	5569	test -z "$as_dir" && as_dir=.
5936	for ac_exec_ext in '' $ac_executable_extensions; do	5570	for ac_exec_ext in '' $ac_executable_extensions; do
5937	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	5571	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5938	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5572	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
5939	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5573	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5940	break 2	5574	break 2
5941	fi	5575	fi
5942	done	5576	done
5943	done	5577	done
5944	IFS=$as_save_IFS	5578	IFS=$as_save_IFS
5945		5579
5946	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"	5580	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
5947	;;	5581	;;
5948	esac	5582	esac
5949	fi	5583	fi
5950	TIC=$ac_cv_path_TIC	5584	TIC=$ac_cv_path_TIC
5951	if test -n "$TIC"; then	5585	if test -n "$TIC"; then
5952	{ echo "$as_me:$LINENO: result: $TIC" >&5	5586	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
5953	echo "${ECHO_T}$TIC" >&6; }	5587	$as_echo "$TIC" >&6; }
5954	else	5588	else
5955	{ echo "$as_me:$LINENO: result: no" >&5	5589	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5956	echo "${ECHO_T}no" >&6; }	5590	$as_echo "no" >&6; }
5957	fi	5591	fi
5958		5592
5959		5593
5960		5594
5961	{ echo "$as_me:$LINENO: checking for X" >&5	5595	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5962	echo $ECHO_N "checking for X... $ECHO_C" >&6; }	5596	$as_echo_n "checking for X... " >&6; }
5963		5597
5964		5598
5965	# Check whether --with-x was given.	5599	# Check whether --with-x was given.
5966	if test "${with_x+set}" = set; then	5600	if test "${with_x+set}" = set; then :
5967	withval=$with_x;	5601	withval=$with_x;
5968	fi	5602	fi
5969		5603
5970	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5604	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5971	if test "x$with_x" = xno; then	5605	if test "x$with_x" = xno; then
5972	# The user explicitly disabled X.	5606	# The user explicitly disabled X.
5973	have_x=disabled	5607	have_x=disabled
5974	else	5608	else
5975	case $x_includes,$x_libraries in #(	5609	case $x_includes,$x_libraries in #(
5976	*\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5	5610	*\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
5977	echo "$as_me: error: Cannot use X directory names containing '" >&2;}
5978	{ (exit 1); exit 1; }; };; #(
5979	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then	5611	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
5980	echo $ECHO_N "(cached) $ECHO_C" >&6	5612	$as_echo_n "(cached) " >&6
5981	else	5613	else
5982	# One or both of the vars are not set, and there is no cached value.	5614	# One or both of the vars are not set, and there is no cached value.
5983	ac_x_includes=no ac_x_libraries=no	5615	ac_x_includes=no ac_x_libraries=no
5984	rm -f -r conftest.dir	5616	rm -f -r conftest.dir
5985	if mkdir conftest.dir; then	5617	if mkdir conftest.dir; then
…		…
5991	@echo usrlibdir='${USRLIBDIR}'	5623	@echo usrlibdir='${USRLIBDIR}'
5992	libdir:	5624	libdir:
5993	@echo libdir='${LIBDIR}'	5625	@echo libdir='${LIBDIR}'
5994	_ACEOF	5626	_ACEOF
5995	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then	5627	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5996	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5628	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5997	for ac_var in incroot usrlibdir libdir; do	5629	for ac_var in incroot usrlibdir libdir; do
5998	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"	5630	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
5999	done	5631	done
6000	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5632	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6001	for ac_extension in a so sl; do	5633	for ac_extension in a so sl dylib la dll; do
6002	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&	5634	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
6003	test -f "$ac_im_libdir/libX11.$ac_extension"; then	5635	test -f "$ac_im_libdir/libX11.$ac_extension"; then
6004	ac_im_usrlibdir=$ac_im_libdir; break	5636	ac_im_usrlibdir=$ac_im_libdir; break
6005	fi	5637	fi
6006	done	5638	done
…		…
6010	case $ac_im_incroot in	5642	case $ac_im_incroot in
6011	/usr/include) ac_x_includes= ;;	5643	/usr/include) ac_x_includes= ;;
6012	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5644	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
6013	esac	5645	esac
6014	case $ac_im_usrlibdir in	5646	case $ac_im_usrlibdir in
6015	/usr/lib | /lib) ;;	5647	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
6016	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5648	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
6017	esac	5649	esac
6018	fi	5650	fi
6019	cd ..	5651	cd ..
6020	rm -f -r conftest.dir	5652	rm -f -r conftest.dir
…		…
6022		5654
6023	# Standard set of common directories for X headers.	5655	# Standard set of common directories for X headers.
6024	# Check X11 before X11Rn because it is often a symlink to the current release.	5656	# Check X11 before X11Rn because it is often a symlink to the current release.
6025	ac_x_header_dirs='	5657	ac_x_header_dirs='
6026	/usr/X11/include	5658	/usr/X11/include
		5659	/usr/X11R7/include
6027	/usr/X11R6/include	5660	/usr/X11R6/include
6028	/usr/X11R5/include	5661	/usr/X11R5/include
6029	/usr/X11R4/include	5662	/usr/X11R4/include
6030		5663
6031	/usr/include/X11	5664	/usr/include/X11
		5665	/usr/include/X11R7
6032	/usr/include/X11R6	5666	/usr/include/X11R6
6033	/usr/include/X11R5	5667	/usr/include/X11R5
6034	/usr/include/X11R4	5668	/usr/include/X11R4
6035		5669
6036	/usr/local/X11/include	5670	/usr/local/X11/include
		5671	/usr/local/X11R7/include
6037	/usr/local/X11R6/include	5672	/usr/local/X11R6/include
6038	/usr/local/X11R5/include	5673	/usr/local/X11R5/include
6039	/usr/local/X11R4/include	5674	/usr/local/X11R4/include
6040		5675
6041	/usr/local/include/X11	5676	/usr/local/include/X11
		5677	/usr/local/include/X11R7
6042	/usr/local/include/X11R6	5678	/usr/local/include/X11R6
6043	/usr/local/include/X11R5	5679	/usr/local/include/X11R5
6044	/usr/local/include/X11R4	5680	/usr/local/include/X11R4
6045		5681
6046	/usr/X386/include	5682	/usr/X386/include
…		…
6058	/usr/openwin/share/include'	5694	/usr/openwin/share/include'
6059		5695
6060	if test "$ac_x_includes" = no; then	5696	if test "$ac_x_includes" = no; then
6061	# Guess where to find include files, by looking for Xlib.h.	5697	# Guess where to find include files, by looking for Xlib.h.
6062	# First, try using that file with no special directory specified.	5698	# First, try using that file with no special directory specified.
6063	cat >conftest.$ac_ext <<_ACEOF
6064	/* confdefs.h. */
6065	_ACEOF
6066	cat confdefs.h >>conftest.$ac_ext	5699	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6067	cat >>conftest.$ac_ext <<_ACEOF
6068	/* end confdefs.h. */	5700	/* end confdefs.h. */
6069	#include <X11/Xlib.h>	5701	#include <X11/Xlib.h>
6070	_ACEOF	5702	_ACEOF
6071	if { (ac_try="$ac_cpp conftest.$ac_ext"	5703	if ac_fn_cxx_try_cpp "$LINENO"; then :
6072	case "(($ac_try" in
6073	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6074	*) ac_try_echo=$ac_try;;
6075	esac
6076	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6077	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6078	ac_status=$?
6079	grep -v '^ *+' conftest.er1 >conftest.err
6080	rm -f conftest.er1
6081	cat conftest.err >&5
6082	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6083	(exit $ac_status); } >/dev/null && {
6084	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
6085	test ! -s conftest.err
6086	}; then
6087	# We can compile using X headers with no special include directory.	5704	# We can compile using X headers with no special include directory.
6088	ac_x_includes=	5705	ac_x_includes=
6089	else	5706	else
6090	echo "$as_me: failed program was:" >&5
6091	sed 's/^/| /' conftest.$ac_ext >&5
6092
6093	for ac_dir in $ac_x_header_dirs; do	5707	for ac_dir in $ac_x_header_dirs; do
6094	if test -r "$ac_dir/X11/Xlib.h"; then	5708	if test -r "$ac_dir/X11/Xlib.h"; then
6095	ac_x_includes=$ac_dir	5709	ac_x_includes=$ac_dir
6096	break	5710	break
6097	fi	5711	fi
6098	done	5712	done
6099	fi	5713	fi
6100
6101	rm -f conftest.err conftest.$ac_ext	5714	rm -f conftest.err conftest.i conftest.$ac_ext
6102	fi # $ac_x_includes = no	5715	fi # $ac_x_includes = no
6103		5716
6104	if test "$ac_x_libraries" = no; then	5717	if test "$ac_x_libraries" = no; then
6105	# Check for the libraries.	5718	# Check for the libraries.
6106	# See if we find them without any special options.	5719	# See if we find them without any special options.
6107	# Don't add to $LIBS permanently.	5720	# Don't add to $LIBS permanently.
6108	ac_save_LIBS=$LIBS	5721	ac_save_LIBS=$LIBS
6109	LIBS="-lX11 $LIBS"	5722	LIBS="-lX11 $LIBS"
6110	cat >conftest.$ac_ext <<_ACEOF
6111	/* confdefs.h. */
6112	_ACEOF
6113	cat confdefs.h >>conftest.$ac_ext	5723	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6114	cat >>conftest.$ac_ext <<_ACEOF
6115	/* end confdefs.h. */	5724	/* end confdefs.h. */
6116	#include <X11/Xlib.h>	5725	#include <X11/Xlib.h>
6117	int	5726	int
6118	main ()	5727	main ()
6119	{	5728	{
6120	XrmInitialize ()	5729	XrmInitialize ()
6121	;	5730	;
6122	return 0;	5731	return 0;
6123	}	5732	}
6124	_ACEOF	5733	_ACEOF
6125	rm -f conftest.$ac_objext conftest$ac_exeext	5734	if ac_fn_cxx_try_link "$LINENO"; then :
6126	if { (ac_try="$ac_link"
6127	case "(($ac_try" in
6128	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6129	*) ac_try_echo=$ac_try;;
6130	esac
6131	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6132	(eval "$ac_link") 2>conftest.er1
6133	ac_status=$?
6134	grep -v '^ *+' conftest.er1 >conftest.err
6135	rm -f conftest.er1
6136	cat conftest.err >&5
6137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6138	(exit $ac_status); } && {
6139	test -z "$ac_cxx_werror_flag" ||
6140	test ! -s conftest.err
6141	} && test -s conftest$ac_exeext &&
6142	$as_test_x conftest$ac_exeext; then
6143	LIBS=$ac_save_LIBS	5735	LIBS=$ac_save_LIBS
6144	# We can link X programs with no special library path.	5736	# We can link X programs with no special library path.
6145	ac_x_libraries=	5737	ac_x_libraries=
6146	else	5738	else
6147	echo "$as_me: failed program was:" >&5
6148	sed 's/^/| /' conftest.$ac_ext >&5
6149
6150	LIBS=$ac_save_LIBS	5739	LIBS=$ac_save_LIBS
6151	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`	5740	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
6152	do	5741	do
6153	# Don't even attempt the hair of trying to link an X program!	5742	# Don't even attempt the hair of trying to link an X program!
6154	for ac_extension in a so sl; do	5743	for ac_extension in a so sl dylib la dll; do
6155	if test -r "$ac_dir/libX11.$ac_extension"; then	5744	if test -r "$ac_dir/libX11.$ac_extension"; then
6156	ac_x_libraries=$ac_dir	5745	ac_x_libraries=$ac_dir
6157	break 2	5746	break 2
6158	fi	5747	fi
6159	done	5748	done
6160	done	5749	done
6161	fi	5750	fi
6162
6163	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5751	rm -f core conftest.err conftest.$ac_objext \
6164	conftest$ac_exeext conftest.$ac_ext	5752	conftest$ac_exeext conftest.$ac_ext
6165	fi # $ac_x_libraries = no	5753	fi # $ac_x_libraries = no
6166		5754
6167	case $ac_x_includes,$ac_x_libraries in #(	5755	case $ac_x_includes,$ac_x_libraries in #(
6168	no,* | *,no | *\'*)	5756	no,* | *,no | *\'*)
6169	# Didn't find X, or a directory has "'" in its name.	5757	# Didn't find X, or a directory has "'" in its name.
…		…
6180	esac	5768	esac
6181	eval "$ac_cv_have_x"	5769	eval "$ac_cv_have_x"
6182	fi # $with_x != no	5770	fi # $with_x != no
6183		5771
6184	if test "$have_x" != yes; then	5772	if test "$have_x" != yes; then
6185	{ echo "$as_me:$LINENO: result: $have_x" >&5	5773	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
6186	echo "${ECHO_T}$have_x" >&6; }	5774	$as_echo "$have_x" >&6; }
6187	no_x=yes	5775	no_x=yes
6188	else	5776	else
6189	# If each of the values was on the command line, it overrides each guess.	5777	# If each of the values was on the command line, it overrides each guess.
6190	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5778	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6191	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5779	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6192	# Update the cache value to reflect the command line values.	5780	# Update the cache value to reflect the command line values.
6193	ac_cv_have_x="have_x=yes\	5781	ac_cv_have_x="have_x=yes\
6194	ac_x_includes='$x_includes'\	5782	ac_x_includes='$x_includes'\
6195	ac_x_libraries='$x_libraries'"	5783	ac_x_libraries='$x_libraries'"
6196	{ echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5	5784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
6197	echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }	5785	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
6198	fi	5786	fi
6199		5787
6200	if test "$no_x" = yes; then	5788	if test "$no_x" = yes; then
6201	# Not all programs may use this symbol, but it does not hurt to define it.	5789	# Not all programs may use this symbol, but it does not hurt to define it.
6202		5790
6203	cat >>confdefs.h <<\_ACEOF	5791	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
6204	#define X_DISPLAY_MISSING 1
6205	_ACEOF
6206		5792
6207	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5793	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6208	else	5794	else
6209	if test -n "$x_includes"; then	5795	if test -n "$x_includes"; then
6210	X_CFLAGS="$X_CFLAGS -I$x_includes"	5796	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
6213	# It would also be nice to do this for all -L options, not just this one.	5799	# It would also be nice to do this for all -L options, not just this one.
6214	if test -n "$x_libraries"; then	5800	if test -n "$x_libraries"; then
6215	X_LIBS="$X_LIBS -L$x_libraries"	5801	X_LIBS="$X_LIBS -L$x_libraries"
6216	# For Solaris; some versions of Sun CC require a space after -R and	5802	# For Solaris; some versions of Sun CC require a space after -R and
6217	# others require no space. Words are not sufficient . . . .	5803	# others require no space. Words are not sufficient . . . .
6218	{ echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5804	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
6219	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }	5805	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
6220	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5806	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
6221	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag	5807	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
6222	ac_cxx_werror_flag=yes	5808	ac_cxx_werror_flag=yes
6223	cat >conftest.$ac_ext <<_ACEOF
6224	/* confdefs.h. */
6225	_ACEOF
6226	cat confdefs.h >>conftest.$ac_ext	5809	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6227	cat >>conftest.$ac_ext <<_ACEOF
6228	/* end confdefs.h. */	5810	/* end confdefs.h. */
6229		5811
6230	int	5812	int
6231	main ()	5813	main ()
6232	{	5814	{
6233		5815
6234	;	5816	;
6235	return 0;	5817	return 0;
6236	}	5818	}
6237	_ACEOF	5819	_ACEOF
6238	rm -f conftest.$ac_objext conftest$ac_exeext	5820	if ac_fn_cxx_try_link "$LINENO"; then :
6239	if { (ac_try="$ac_link"
6240	case "(($ac_try" in
6241	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6242	*) ac_try_echo=$ac_try;;
6243	esac
6244	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6245	(eval "$ac_link") 2>conftest.er1
6246	ac_status=$?
6247	grep -v '^ *+' conftest.er1 >conftest.err
6248	rm -f conftest.er1
6249	cat conftest.err >&5
6250	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6251	(exit $ac_status); } && {
6252	test -z "$ac_cxx_werror_flag" ||
6253	test ! -s conftest.err
6254	} && test -s conftest$ac_exeext &&
6255	$as_test_x conftest$ac_exeext; then
6256	{ echo "$as_me:$LINENO: result: no" >&5	5821	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6257	echo "${ECHO_T}no" >&6; }	5822	$as_echo "no" >&6; }
6258	X_LIBS="$X_LIBS -R$x_libraries"	5823	X_LIBS="$X_LIBS -R$x_libraries"
6259	else	5824	else
6260	echo "$as_me: failed program was:" >&5
6261	sed 's/^/| /' conftest.$ac_ext >&5
6262
6263	LIBS="$ac_xsave_LIBS -R $x_libraries"	5825	LIBS="$ac_xsave_LIBS -R $x_libraries"
6264	cat >conftest.$ac_ext <<_ACEOF
6265	/* confdefs.h. */
6266	_ACEOF
6267	cat confdefs.h >>conftest.$ac_ext	5826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6268	cat >>conftest.$ac_ext <<_ACEOF
6269	/* end confdefs.h. */	5827	/* end confdefs.h. */
6270		5828
6271	int	5829	int
6272	main ()	5830	main ()
6273	{	5831	{
6274		5832
6275	;	5833	;
6276	return 0;	5834	return 0;
6277	}	5835	}
6278	_ACEOF	5836	_ACEOF
6279	rm -f conftest.$ac_objext conftest$ac_exeext	5837	if ac_fn_cxx_try_link "$LINENO"; then :
6280	if { (ac_try="$ac_link"
6281	case "(($ac_try" in
6282	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6283	*) ac_try_echo=$ac_try;;
6284	esac
6285	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6286	(eval "$ac_link") 2>conftest.er1
6287	ac_status=$?
6288	grep -v '^ *+' conftest.er1 >conftest.err
6289	rm -f conftest.er1
6290	cat conftest.err >&5
6291	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6292	(exit $ac_status); } && {
6293	test -z "$ac_cxx_werror_flag" ||
6294	test ! -s conftest.err
6295	} && test -s conftest$ac_exeext &&
6296	$as_test_x conftest$ac_exeext; then
6297	{ echo "$as_me:$LINENO: result: yes" >&5	5838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6298	echo "${ECHO_T}yes" >&6; }	5839	$as_echo "yes" >&6; }
6299	X_LIBS="$X_LIBS -R $x_libraries"	5840	X_LIBS="$X_LIBS -R $x_libraries"
6300	else	5841	else
6301	echo "$as_me: failed program was:" >&5
6302	sed 's/^/| /' conftest.$ac_ext >&5
6303
6304	{ echo "$as_me:$LINENO: result: neither works" >&5	5842	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
6305	echo "${ECHO_T}neither works" >&6; }	5843	$as_echo "neither works" >&6; }
6306	fi	5844	fi
6307
6308	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5845	rm -f core conftest.err conftest.$ac_objext \
6309	conftest$ac_exeext conftest.$ac_ext	5846	conftest$ac_exeext conftest.$ac_ext
6310	fi	5847	fi
6311
6312	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5848	rm -f core conftest.err conftest.$ac_objext \
6313	conftest$ac_exeext conftest.$ac_ext	5849	conftest$ac_exeext conftest.$ac_ext
6314	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag	5850	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
6315	LIBS=$ac_xsave_LIBS	5851	LIBS=$ac_xsave_LIBS
6316	fi	5852	fi
6317		5853
6318	# Check for system-dependent libraries X programs must link with.	5854	# Check for system-dependent libraries X programs must link with.
…		…
6324	else	5860	else
6325	# Martyn Johnson says this is needed for Ultrix, if the X	5861	# Martyn Johnson says this is needed for Ultrix, if the X
6326	# libraries were built with DECnet support. And Karl Berry says	5862	# libraries were built with DECnet support. And Karl Berry says
6327	# the Alpha needs dnet_stub (dnet does not exist).	5863	# the Alpha needs dnet_stub (dnet does not exist).
6328	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5864	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
6329	cat >conftest.$ac_ext <<_ACEOF
6330	/* confdefs.h. */
6331	_ACEOF
6332	cat confdefs.h >>conftest.$ac_ext	5865	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6333	cat >>conftest.$ac_ext <<_ACEOF
6334	/* end confdefs.h. */	5866	/* end confdefs.h. */
6335		5867
6336	/* Override any GCC internal prototype to avoid an error.	5868	/* Override any GCC internal prototype to avoid an error.
6337	Use char because int might match the return type of a GCC	5869	Use char because int might match the return type of a GCC
6338	builtin and then its argument prototype would still apply. */	5870	builtin and then its argument prototype would still apply. */
…		…
6346	return XOpenDisplay ();	5878	return XOpenDisplay ();
6347	;	5879	;
6348	return 0;	5880	return 0;
6349	}	5881	}
6350	_ACEOF	5882	_ACEOF
6351	rm -f conftest.$ac_objext conftest$ac_exeext	5883	if ac_fn_cxx_try_link "$LINENO"; then :
6352	if { (ac_try="$ac_link"
6353	case "(($ac_try" in
6354	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6355	*) ac_try_echo=$ac_try;;
6356	esac
6357	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6358	(eval "$ac_link") 2>conftest.er1
6359	ac_status=$?
6360	grep -v '^ *+' conftest.er1 >conftest.err
6361	rm -f conftest.er1
6362	cat conftest.err >&5
6363	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6364	(exit $ac_status); } && {
6365	test -z "$ac_cxx_werror_flag" ||
6366	test ! -s conftest.err
6367	} && test -s conftest$ac_exeext &&
6368	$as_test_x conftest$ac_exeext; then
6369	:
6370	else
6371	echo "$as_me: failed program was:" >&5
6372	sed 's/^/| /' conftest.$ac_ext >&5
6373		5884
		5885	else
6374	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5886	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
6375	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }	5887	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
6376	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5888	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
6377	echo $ECHO_N "(cached) $ECHO_C" >&6	5889	$as_echo_n "(cached) " >&6
6378	else	5890	else
6379	ac_check_lib_save_LIBS=$LIBS	5891	ac_check_lib_save_LIBS=$LIBS
6380	LIBS="-ldnet $LIBS"	5892	LIBS="-ldnet $LIBS"
6381	cat >conftest.$ac_ext <<_ACEOF
6382	/* confdefs.h. */
6383	_ACEOF
6384	cat confdefs.h >>conftest.$ac_ext	5893	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6385	cat >>conftest.$ac_ext <<_ACEOF
6386	/* end confdefs.h. */	5894	/* end confdefs.h. */
6387		5895
6388	/* Override any GCC internal prototype to avoid an error.	5896	/* Override any GCC internal prototype to avoid an error.
6389	Use char because int might match the return type of a GCC	5897	Use char because int might match the return type of a GCC
6390	builtin and then its argument prototype would still apply. */	5898	builtin and then its argument prototype would still apply. */
…		…
6398	return dnet_ntoa ();	5906	return dnet_ntoa ();
6399	;	5907	;
6400	return 0;	5908	return 0;
6401	}	5909	}
6402	_ACEOF	5910	_ACEOF
6403	rm -f conftest.$ac_objext conftest$ac_exeext	5911	if ac_fn_cxx_try_link "$LINENO"; then :
6404	if { (ac_try="$ac_link"
6405	case "(($ac_try" in
6406	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6407	*) ac_try_echo=$ac_try;;
6408	esac
6409	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6410	(eval "$ac_link") 2>conftest.er1
6411	ac_status=$?
6412	grep -v '^ *+' conftest.er1 >conftest.err
6413	rm -f conftest.er1
6414	cat conftest.err >&5
6415	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6416	(exit $ac_status); } && {
6417	test -z "$ac_cxx_werror_flag" ||
6418	test ! -s conftest.err
6419	} && test -s conftest$ac_exeext &&
6420	$as_test_x conftest$ac_exeext; then
6421	ac_cv_lib_dnet_dnet_ntoa=yes	5912	ac_cv_lib_dnet_dnet_ntoa=yes
6422	else	5913	else
6423	echo "$as_me: failed program was:" >&5
6424	sed 's/^/| /' conftest.$ac_ext >&5
6425
6426	ac_cv_lib_dnet_dnet_ntoa=no	5914	ac_cv_lib_dnet_dnet_ntoa=no
6427	fi	5915	fi
6428
6429	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5916	rm -f core conftest.err conftest.$ac_objext \
6430	conftest$ac_exeext conftest.$ac_ext	5917	conftest$ac_exeext conftest.$ac_ext
6431	LIBS=$ac_check_lib_save_LIBS	5918	LIBS=$ac_check_lib_save_LIBS
6432	fi	5919	fi
6433	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5920	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
6434	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }	5921	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
6435	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5922	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
6436	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5923	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6437	fi	5924	fi
6438		5925
6439	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5926	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6440	{ echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5927	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
6441	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }	5928	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
6442	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5929	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
6443	echo $ECHO_N "(cached) $ECHO_C" >&6	5930	$as_echo_n "(cached) " >&6
6444	else	5931	else
6445	ac_check_lib_save_LIBS=$LIBS	5932	ac_check_lib_save_LIBS=$LIBS
6446	LIBS="-ldnet_stub $LIBS"	5933	LIBS="-ldnet_stub $LIBS"
6447	cat >conftest.$ac_ext <<_ACEOF
6448	/* confdefs.h. */
6449	_ACEOF
6450	cat confdefs.h >>conftest.$ac_ext	5934	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6451	cat >>conftest.$ac_ext <<_ACEOF
6452	/* end confdefs.h. */	5935	/* end confdefs.h. */
6453		5936
6454	/* Override any GCC internal prototype to avoid an error.	5937	/* Override any GCC internal prototype to avoid an error.
6455	Use char because int might match the return type of a GCC	5938	Use char because int might match the return type of a GCC
6456	builtin and then its argument prototype would still apply. */	5939	builtin and then its argument prototype would still apply. */
…		…
6464	return dnet_ntoa ();	5947	return dnet_ntoa ();
6465	;	5948	;
6466	return 0;	5949	return 0;
6467	}	5950	}
6468	_ACEOF	5951	_ACEOF
6469	rm -f conftest.$ac_objext conftest$ac_exeext	5952	if ac_fn_cxx_try_link "$LINENO"; then :
6470	if { (ac_try="$ac_link"
6471	case "(($ac_try" in
6472	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6473	*) ac_try_echo=$ac_try;;
6474	esac
6475	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6476	(eval "$ac_link") 2>conftest.er1
6477	ac_status=$?
6478	grep -v '^ *+' conftest.er1 >conftest.err
6479	rm -f conftest.er1
6480	cat conftest.err >&5
6481	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6482	(exit $ac_status); } && {
6483	test -z "$ac_cxx_werror_flag" ||
6484	test ! -s conftest.err
6485	} && test -s conftest$ac_exeext &&
6486	$as_test_x conftest$ac_exeext; then
6487	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5953	ac_cv_lib_dnet_stub_dnet_ntoa=yes
6488	else	5954	else
6489	echo "$as_me: failed program was:" >&5
6490	sed 's/^/| /' conftest.$ac_ext >&5
6491
6492	ac_cv_lib_dnet_stub_dnet_ntoa=no	5955	ac_cv_lib_dnet_stub_dnet_ntoa=no
6493	fi	5956	fi
6494
6495	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5957	rm -f core conftest.err conftest.$ac_objext \
6496	conftest$ac_exeext conftest.$ac_ext	5958	conftest$ac_exeext conftest.$ac_ext
6497	LIBS=$ac_check_lib_save_LIBS	5959	LIBS=$ac_check_lib_save_LIBS
6498	fi	5960	fi
6499	{ echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
6500	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }	5962	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
6501	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5963	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
6502	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5964	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6503	fi	5965	fi
6504		5966
6505	fi	5967	fi
6506	fi	5968	fi
6507
6508	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	5969	rm -f core conftest.err conftest.$ac_objext \
6509	conftest$ac_exeext conftest.$ac_ext	5970	conftest$ac_exeext conftest.$ac_ext
6510	LIBS="$ac_xsave_LIBS"	5971	LIBS="$ac_xsave_LIBS"
6511		5972
6512	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5973	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6513	# to get the SysV transport functions.	5974	# to get the SysV transport functions.
6514	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5975	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
6515	# needs -lnsl.	5976	# needs -lnsl.
6516	# The nsl library prevents programs from opening the X display	5977	# The nsl library prevents programs from opening the X display
6517	# on Irix 5.2, according to T.E. Dickey.	5978	# on Irix 5.2, according to T.E. Dickey.
6518	# The functions gethostbyname, getservbyname, and inet_addr are	5979	# The functions gethostbyname, getservbyname, and inet_addr are
6519	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5980	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
6520	{ echo "$as_me:$LINENO: checking for gethostbyname" >&5	5981	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
6521	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
6522	if test "${ac_cv_func_gethostbyname+set}" = set; then	5982	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
6523	echo $ECHO_N "(cached) $ECHO_C" >&6
6524	else
6525	cat >conftest.$ac_ext <<_ACEOF
6526	/* confdefs.h. */
6527	_ACEOF
6528	cat confdefs.h >>conftest.$ac_ext
6529	cat >>conftest.$ac_ext <<_ACEOF
6530	/* end confdefs.h. */
6531	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
6532	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6533	#define gethostbyname innocuous_gethostbyname
6534		5983
6535	/* System header to define __stub macros and hopefully few prototypes,
6536	which can conflict with char gethostbyname (); below.
6537	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6538	<limits.h> exists even on freestanding compilers. */
6539
6540	#ifdef __STDC__
6541	# include <limits.h>
6542	#else
6543	# include <assert.h>
6544	#endif
6545
6546	#undef gethostbyname
6547
6548	/* Override any GCC internal prototype to avoid an error.
6549	Use char because int might match the return type of a GCC
6550	builtin and then its argument prototype would still apply. */
6551	#ifdef __cplusplus
6552	extern "C"
6553	#endif
6554	char gethostbyname ();
6555	/* The GNU C library defines this for functions which it implements
6556	to always fail with ENOSYS. Some functions are actually named
6557	something starting with __ and the normal name is an alias. */
6558	#if defined __stub_gethostbyname || defined __stub___gethostbyname
6559	choke me
6560	#endif
6561
6562	int
6563	main ()
6564	{
6565	return gethostbyname ();
6566	;
6567	return 0;
6568	}
6569	_ACEOF
6570	rm -f conftest.$ac_objext conftest$ac_exeext
6571	if { (ac_try="$ac_link"
6572	case "(($ac_try" in
6573	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6574	*) ac_try_echo=$ac_try;;
6575	esac
6576	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6577	(eval "$ac_link") 2>conftest.er1
6578	ac_status=$?
6579	grep -v '^ *+' conftest.er1 >conftest.err
6580	rm -f conftest.er1
6581	cat conftest.err >&5
6582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6583	(exit $ac_status); } && {
6584	test -z "$ac_cxx_werror_flag" ||
6585	test ! -s conftest.err
6586	} && test -s conftest$ac_exeext &&
6587	$as_test_x conftest$ac_exeext; then
6588	ac_cv_func_gethostbyname=yes
6589	else
6590	echo "$as_me: failed program was:" >&5
6591	sed 's/^/| /' conftest.$ac_ext >&5
6592
6593	ac_cv_func_gethostbyname=no
6594	fi	5984	fi
6595
6596	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6597	conftest$ac_exeext conftest.$ac_ext
6598	fi
6599	{ echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
6600	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
6601		5985
6602	if test $ac_cv_func_gethostbyname = no; then	5986	if test $ac_cv_func_gethostbyname = no; then
6603	{ echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5987	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
6604	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }	5988	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
6605	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5989	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
6606	echo $ECHO_N "(cached) $ECHO_C" >&6	5990	$as_echo_n "(cached) " >&6
6607	else	5991	else
6608	ac_check_lib_save_LIBS=$LIBS	5992	ac_check_lib_save_LIBS=$LIBS
6609	LIBS="-lnsl $LIBS"	5993	LIBS="-lnsl $LIBS"
6610	cat >conftest.$ac_ext <<_ACEOF
6611	/* confdefs.h. */
6612	_ACEOF
6613	cat confdefs.h >>conftest.$ac_ext	5994	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6614	cat >>conftest.$ac_ext <<_ACEOF
6615	/* end confdefs.h. */	5995	/* end confdefs.h. */
6616		5996
6617	/* Override any GCC internal prototype to avoid an error.	5997	/* Override any GCC internal prototype to avoid an error.
6618	Use char because int might match the return type of a GCC	5998	Use char because int might match the return type of a GCC
6619	builtin and then its argument prototype would still apply. */	5999	builtin and then its argument prototype would still apply. */
…		…
6627	return gethostbyname ();	6007	return gethostbyname ();
6628	;	6008	;
6629	return 0;	6009	return 0;
6630	}	6010	}
6631	_ACEOF	6011	_ACEOF
6632	rm -f conftest.$ac_objext conftest$ac_exeext	6012	if ac_fn_cxx_try_link "$LINENO"; then :
6633	if { (ac_try="$ac_link"
6634	case "(($ac_try" in
6635	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6636	*) ac_try_echo=$ac_try;;
6637	esac
6638	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6639	(eval "$ac_link") 2>conftest.er1
6640	ac_status=$?
6641	grep -v '^ *+' conftest.er1 >conftest.err
6642	rm -f conftest.er1
6643	cat conftest.err >&5
6644	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6645	(exit $ac_status); } && {
6646	test -z "$ac_cxx_werror_flag" ||
6647	test ! -s conftest.err
6648	} && test -s conftest$ac_exeext &&
6649	$as_test_x conftest$ac_exeext; then
6650	ac_cv_lib_nsl_gethostbyname=yes	6013	ac_cv_lib_nsl_gethostbyname=yes
6651	else	6014	else
6652	echo "$as_me: failed program was:" >&5
6653	sed 's/^/| /' conftest.$ac_ext >&5
6654
6655	ac_cv_lib_nsl_gethostbyname=no	6015	ac_cv_lib_nsl_gethostbyname=no
6656	fi	6016	fi
6657
6658	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6017	rm -f core conftest.err conftest.$ac_objext \
6659	conftest$ac_exeext conftest.$ac_ext	6018	conftest$ac_exeext conftest.$ac_ext
6660	LIBS=$ac_check_lib_save_LIBS	6019	LIBS=$ac_check_lib_save_LIBS
6661	fi	6020	fi
6662	{ echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6021	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
6663	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }	6022	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
6664	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6023	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
6665	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6024	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6666	fi	6025	fi
6667		6026
6668	if test $ac_cv_lib_nsl_gethostbyname = no; then	6027	if test $ac_cv_lib_nsl_gethostbyname = no; then
6669	{ echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6028	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
6670	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }	6029	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
6671	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6030	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
6672	echo $ECHO_N "(cached) $ECHO_C" >&6	6031	$as_echo_n "(cached) " >&6
6673	else	6032	else
6674	ac_check_lib_save_LIBS=$LIBS	6033	ac_check_lib_save_LIBS=$LIBS
6675	LIBS="-lbsd $LIBS"	6034	LIBS="-lbsd $LIBS"
6676	cat >conftest.$ac_ext <<_ACEOF
6677	/* confdefs.h. */
6678	_ACEOF
6679	cat confdefs.h >>conftest.$ac_ext	6035	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6680	cat >>conftest.$ac_ext <<_ACEOF
6681	/* end confdefs.h. */	6036	/* end confdefs.h. */
6682		6037
6683	/* Override any GCC internal prototype to avoid an error.	6038	/* Override any GCC internal prototype to avoid an error.
6684	Use char because int might match the return type of a GCC	6039	Use char because int might match the return type of a GCC
6685	builtin and then its argument prototype would still apply. */	6040	builtin and then its argument prototype would still apply. */
…		…
6693	return gethostbyname ();	6048	return gethostbyname ();
6694	;	6049	;
6695	return 0;	6050	return 0;
6696	}	6051	}
6697	_ACEOF	6052	_ACEOF
6698	rm -f conftest.$ac_objext conftest$ac_exeext	6053	if ac_fn_cxx_try_link "$LINENO"; then :
6699	if { (ac_try="$ac_link"
6700	case "(($ac_try" in
6701	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6702	*) ac_try_echo=$ac_try;;
6703	esac
6704	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6705	(eval "$ac_link") 2>conftest.er1
6706	ac_status=$?
6707	grep -v '^ *+' conftest.er1 >conftest.err
6708	rm -f conftest.er1
6709	cat conftest.err >&5
6710	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6711	(exit $ac_status); } && {
6712	test -z "$ac_cxx_werror_flag" ||
6713	test ! -s conftest.err
6714	} && test -s conftest$ac_exeext &&
6715	$as_test_x conftest$ac_exeext; then
6716	ac_cv_lib_bsd_gethostbyname=yes	6054	ac_cv_lib_bsd_gethostbyname=yes
6717	else	6055	else
6718	echo "$as_me: failed program was:" >&5
6719	sed 's/^/| /' conftest.$ac_ext >&5
6720
6721	ac_cv_lib_bsd_gethostbyname=no	6056	ac_cv_lib_bsd_gethostbyname=no
6722	fi	6057	fi
6723
6724	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6058	rm -f core conftest.err conftest.$ac_objext \
6725	conftest$ac_exeext conftest.$ac_ext	6059	conftest$ac_exeext conftest.$ac_ext
6726	LIBS=$ac_check_lib_save_LIBS	6060	LIBS=$ac_check_lib_save_LIBS
6727	fi	6061	fi
6728	{ echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6062	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6729	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }	6063	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6730	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6064	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
6731	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6065	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6732	fi	6066	fi
6733		6067
6734	fi	6068	fi
6735	fi	6069	fi
…		…
6739	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6073	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6740	# on later versions), says Simon Leinen: it contains gethostby*	6074	# on later versions), says Simon Leinen: it contains gethostby*
6741	# variants that don't use the name server (or something). -lsocket	6075	# variants that don't use the name server (or something). -lsocket
6742	# must be given before -lnsl if both are needed. We assume that	6076	# must be given before -lnsl if both are needed. We assume that
6743	# if connect needs -lnsl, so does gethostbyname.	6077	# if connect needs -lnsl, so does gethostbyname.
6744	{ echo "$as_me:$LINENO: checking for connect" >&5	6078	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6745	echo $ECHO_N "checking for connect... $ECHO_C" >&6; }	6079	if test "x$ac_cv_func_connect" = x""yes; then :
6746	if test "${ac_cv_func_connect+set}" = set; then
6747	echo $ECHO_N "(cached) $ECHO_C" >&6
6748	else
6749	cat >conftest.$ac_ext <<_ACEOF
6750	/* confdefs.h. */
6751	_ACEOF
6752	cat confdefs.h >>conftest.$ac_ext
6753	cat >>conftest.$ac_ext <<_ACEOF
6754	/* end confdefs.h. */
6755	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
6756	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6757	#define connect innocuous_connect
6758		6080
6759	/* System header to define __stub macros and hopefully few prototypes,
6760	which can conflict with char connect (); below.
6761	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6762	<limits.h> exists even on freestanding compilers. */
6763
6764	#ifdef __STDC__
6765	# include <limits.h>
6766	#else
6767	# include <assert.h>
6768	#endif
6769
6770	#undef connect
6771
6772	/* Override any GCC internal prototype to avoid an error.
6773	Use char because int might match the return type of a GCC
6774	builtin and then its argument prototype would still apply. */
6775	#ifdef __cplusplus
6776	extern "C"
6777	#endif
6778	char connect ();
6779	/* The GNU C library defines this for functions which it implements
6780	to always fail with ENOSYS. Some functions are actually named
6781	something starting with __ and the normal name is an alias. */
6782	#if defined __stub_connect || defined __stub___connect
6783	choke me
6784	#endif
6785
6786	int
6787	main ()
6788	{
6789	return connect ();
6790	;
6791	return 0;
6792	}
6793	_ACEOF
6794	rm -f conftest.$ac_objext conftest$ac_exeext
6795	if { (ac_try="$ac_link"
6796	case "(($ac_try" in
6797	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6798	*) ac_try_echo=$ac_try;;
6799	esac
6800	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6801	(eval "$ac_link") 2>conftest.er1
6802	ac_status=$?
6803	grep -v '^ *+' conftest.er1 >conftest.err
6804	rm -f conftest.er1
6805	cat conftest.err >&5
6806	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6807	(exit $ac_status); } && {
6808	test -z "$ac_cxx_werror_flag" ||
6809	test ! -s conftest.err
6810	} && test -s conftest$ac_exeext &&
6811	$as_test_x conftest$ac_exeext; then
6812	ac_cv_func_connect=yes
6813	else
6814	echo "$as_me: failed program was:" >&5
6815	sed 's/^/| /' conftest.$ac_ext >&5
6816
6817	ac_cv_func_connect=no
6818	fi	6081	fi
6819
6820	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6821	conftest$ac_exeext conftest.$ac_ext
6822	fi
6823	{ echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
6824	echo "${ECHO_T}$ac_cv_func_connect" >&6; }
6825		6082
6826	if test $ac_cv_func_connect = no; then	6083	if test $ac_cv_func_connect = no; then
6827	{ echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6084	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6828	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }	6085	$as_echo_n "checking for connect in -lsocket... " >&6; }
6829	if test "${ac_cv_lib_socket_connect+set}" = set; then	6086	if test "${ac_cv_lib_socket_connect+set}" = set; then :
6830	echo $ECHO_N "(cached) $ECHO_C" >&6	6087	$as_echo_n "(cached) " >&6
6831	else	6088	else
6832	ac_check_lib_save_LIBS=$LIBS	6089	ac_check_lib_save_LIBS=$LIBS
6833	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6090	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6834	cat >conftest.$ac_ext <<_ACEOF
6835	/* confdefs.h. */
6836	_ACEOF
6837	cat confdefs.h >>conftest.$ac_ext	6091	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6838	cat >>conftest.$ac_ext <<_ACEOF
6839	/* end confdefs.h. */	6092	/* end confdefs.h. */
6840		6093
6841	/* Override any GCC internal prototype to avoid an error.	6094	/* Override any GCC internal prototype to avoid an error.
6842	Use char because int might match the return type of a GCC	6095	Use char because int might match the return type of a GCC
6843	builtin and then its argument prototype would still apply. */	6096	builtin and then its argument prototype would still apply. */
…		…
6851	return connect ();	6104	return connect ();
6852	;	6105	;
6853	return 0;	6106	return 0;
6854	}	6107	}
6855	_ACEOF	6108	_ACEOF
6856	rm -f conftest.$ac_objext conftest$ac_exeext	6109	if ac_fn_cxx_try_link "$LINENO"; then :
6857	if { (ac_try="$ac_link"
6858	case "(($ac_try" in
6859	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6860	*) ac_try_echo=$ac_try;;
6861	esac
6862	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6863	(eval "$ac_link") 2>conftest.er1
6864	ac_status=$?
6865	grep -v '^ *+' conftest.er1 >conftest.err
6866	rm -f conftest.er1
6867	cat conftest.err >&5
6868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6869	(exit $ac_status); } && {
6870	test -z "$ac_cxx_werror_flag" ||
6871	test ! -s conftest.err
6872	} && test -s conftest$ac_exeext &&
6873	$as_test_x conftest$ac_exeext; then
6874	ac_cv_lib_socket_connect=yes	6110	ac_cv_lib_socket_connect=yes
6875	else	6111	else
6876	echo "$as_me: failed program was:" >&5
6877	sed 's/^/| /' conftest.$ac_ext >&5
6878
6879	ac_cv_lib_socket_connect=no	6112	ac_cv_lib_socket_connect=no
6880	fi	6113	fi
6881
6882	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6114	rm -f core conftest.err conftest.$ac_objext \
6883	conftest$ac_exeext conftest.$ac_ext	6115	conftest$ac_exeext conftest.$ac_ext
6884	LIBS=$ac_check_lib_save_LIBS	6116	LIBS=$ac_check_lib_save_LIBS
6885	fi	6117	fi
6886	{ echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6118	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6887	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }	6119	$as_echo "$ac_cv_lib_socket_connect" >&6; }
6888	if test $ac_cv_lib_socket_connect = yes; then	6120	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
6889	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6121	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6890	fi	6122	fi
6891		6123
6892	fi	6124	fi
6893		6125
6894	# Guillermo Gomez says -lposix is necessary on A/UX.	6126	# Guillermo Gomez says -lposix is necessary on A/UX.
6895	{ echo "$as_me:$LINENO: checking for remove" >&5	6127	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6896	echo $ECHO_N "checking for remove... $ECHO_C" >&6; }	6128	if test "x$ac_cv_func_remove" = x""yes; then :
6897	if test "${ac_cv_func_remove+set}" = set; then
6898	echo $ECHO_N "(cached) $ECHO_C" >&6
6899	else
6900	cat >conftest.$ac_ext <<_ACEOF
6901	/* confdefs.h. */
6902	_ACEOF
6903	cat confdefs.h >>conftest.$ac_ext
6904	cat >>conftest.$ac_ext <<_ACEOF
6905	/* end confdefs.h. */
6906	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6907	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6908	#define remove innocuous_remove
6909		6129
6910	/* System header to define __stub macros and hopefully few prototypes,
6911	which can conflict with char remove (); below.
6912	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6913	<limits.h> exists even on freestanding compilers. */
6914
6915	#ifdef __STDC__
6916	# include <limits.h>
6917	#else
6918	# include <assert.h>
6919	#endif
6920
6921	#undef remove
6922
6923	/* Override any GCC internal prototype to avoid an error.
6924	Use char because int might match the return type of a GCC
6925	builtin and then its argument prototype would still apply. */
6926	#ifdef __cplusplus
6927	extern "C"
6928	#endif
6929	char remove ();
6930	/* The GNU C library defines this for functions which it implements
6931	to always fail with ENOSYS. Some functions are actually named
6932	something starting with __ and the normal name is an alias. */
6933	#if defined __stub_remove || defined __stub___remove
6934	choke me
6935	#endif
6936
6937	int
6938	main ()
6939	{
6940	return remove ();
6941	;
6942	return 0;
6943	}
6944	_ACEOF
6945	rm -f conftest.$ac_objext conftest$ac_exeext
6946	if { (ac_try="$ac_link"
6947	case "(($ac_try" in
6948	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6949	*) ac_try_echo=$ac_try;;
6950	esac
6951	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6952	(eval "$ac_link") 2>conftest.er1
6953	ac_status=$?
6954	grep -v '^ *+' conftest.er1 >conftest.err
6955	rm -f conftest.er1
6956	cat conftest.err >&5
6957	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6958	(exit $ac_status); } && {
6959	test -z "$ac_cxx_werror_flag" ||
6960	test ! -s conftest.err
6961	} && test -s conftest$ac_exeext &&
6962	$as_test_x conftest$ac_exeext; then
6963	ac_cv_func_remove=yes
6964	else
6965	echo "$as_me: failed program was:" >&5
6966	sed 's/^/| /' conftest.$ac_ext >&5
6967
6968	ac_cv_func_remove=no
6969	fi	6130	fi
6970
6971	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6972	conftest$ac_exeext conftest.$ac_ext
6973	fi
6974	{ echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6975	echo "${ECHO_T}$ac_cv_func_remove" >&6; }
6976		6131
6977	if test $ac_cv_func_remove = no; then	6132	if test $ac_cv_func_remove = no; then
6978	{ echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6133	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6979	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }	6134	$as_echo_n "checking for remove in -lposix... " >&6; }
6980	if test "${ac_cv_lib_posix_remove+set}" = set; then	6135	if test "${ac_cv_lib_posix_remove+set}" = set; then :
6981	echo $ECHO_N "(cached) $ECHO_C" >&6	6136	$as_echo_n "(cached) " >&6
6982	else	6137	else
6983	ac_check_lib_save_LIBS=$LIBS	6138	ac_check_lib_save_LIBS=$LIBS
6984	LIBS="-lposix $LIBS"	6139	LIBS="-lposix $LIBS"
6985	cat >conftest.$ac_ext <<_ACEOF
6986	/* confdefs.h. */
6987	_ACEOF
6988	cat confdefs.h >>conftest.$ac_ext	6140	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6989	cat >>conftest.$ac_ext <<_ACEOF
6990	/* end confdefs.h. */	6141	/* end confdefs.h. */
6991		6142
6992	/* Override any GCC internal prototype to avoid an error.	6143	/* Override any GCC internal prototype to avoid an error.
6993	Use char because int might match the return type of a GCC	6144	Use char because int might match the return type of a GCC
6994	builtin and then its argument prototype would still apply. */	6145	builtin and then its argument prototype would still apply. */
…		…
7002	return remove ();	6153	return remove ();
7003	;	6154	;
7004	return 0;	6155	return 0;
7005	}	6156	}
7006	_ACEOF	6157	_ACEOF
7007	rm -f conftest.$ac_objext conftest$ac_exeext	6158	if ac_fn_cxx_try_link "$LINENO"; then :
7008	if { (ac_try="$ac_link"
7009	case "(($ac_try" in
7010	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7011	*) ac_try_echo=$ac_try;;
7012	esac
7013	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7014	(eval "$ac_link") 2>conftest.er1
7015	ac_status=$?
7016	grep -v '^ *+' conftest.er1 >conftest.err
7017	rm -f conftest.er1
7018	cat conftest.err >&5
7019	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7020	(exit $ac_status); } && {
7021	test -z "$ac_cxx_werror_flag" ||
7022	test ! -s conftest.err
7023	} && test -s conftest$ac_exeext &&
7024	$as_test_x conftest$ac_exeext; then
7025	ac_cv_lib_posix_remove=yes	6159	ac_cv_lib_posix_remove=yes
7026	else	6160	else
7027	echo "$as_me: failed program was:" >&5
7028	sed 's/^/| /' conftest.$ac_ext >&5
7029
7030	ac_cv_lib_posix_remove=no	6161	ac_cv_lib_posix_remove=no
7031	fi	6162	fi
7032
7033	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6163	rm -f core conftest.err conftest.$ac_objext \
7034	conftest$ac_exeext conftest.$ac_ext	6164	conftest$ac_exeext conftest.$ac_ext
7035	LIBS=$ac_check_lib_save_LIBS	6165	LIBS=$ac_check_lib_save_LIBS
7036	fi	6166	fi
7037	{ echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6167	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
7038	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }	6168	$as_echo "$ac_cv_lib_posix_remove" >&6; }
7039	if test $ac_cv_lib_posix_remove = yes; then	6169	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
7040	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6170	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7041	fi	6171	fi
7042		6172
7043	fi	6173	fi
7044		6174
7045	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6175	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7046	{ echo "$as_me:$LINENO: checking for shmat" >&5	6176	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
7047	echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }	6177	if test "x$ac_cv_func_shmat" = x""yes; then :
7048	if test "${ac_cv_func_shmat+set}" = set; then
7049	echo $ECHO_N "(cached) $ECHO_C" >&6
7050	else
7051	cat >conftest.$ac_ext <<_ACEOF
7052	/* confdefs.h. */
7053	_ACEOF
7054	cat confdefs.h >>conftest.$ac_ext
7055	cat >>conftest.$ac_ext <<_ACEOF
7056	/* end confdefs.h. */
7057	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
7058	For example, HP-UX 11i <limits.h> declares gettimeofday. */
7059	#define shmat innocuous_shmat
7060		6178
7061	/* System header to define __stub macros and hopefully few prototypes,
7062	which can conflict with char shmat (); below.
7063	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7064	<limits.h> exists even on freestanding compilers. */
7065
7066	#ifdef __STDC__
7067	# include <limits.h>
7068	#else
7069	# include <assert.h>
7070	#endif
7071
7072	#undef shmat
7073
7074	/* Override any GCC internal prototype to avoid an error.
7075	Use char because int might match the return type of a GCC
7076	builtin and then its argument prototype would still apply. */
7077	#ifdef __cplusplus
7078	extern "C"
7079	#endif
7080	char shmat ();
7081	/* The GNU C library defines this for functions which it implements
7082	to always fail with ENOSYS. Some functions are actually named
7083	something starting with __ and the normal name is an alias. */
7084	#if defined __stub_shmat || defined __stub___shmat
7085	choke me
7086	#endif
7087
7088	int
7089	main ()
7090	{
7091	return shmat ();
7092	;
7093	return 0;
7094	}
7095	_ACEOF
7096	rm -f conftest.$ac_objext conftest$ac_exeext
7097	if { (ac_try="$ac_link"
7098	case "(($ac_try" in
7099	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7100	*) ac_try_echo=$ac_try;;
7101	esac
7102	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7103	(eval "$ac_link") 2>conftest.er1
7104	ac_status=$?
7105	grep -v '^ *+' conftest.er1 >conftest.err
7106	rm -f conftest.er1
7107	cat conftest.err >&5
7108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7109	(exit $ac_status); } && {
7110	test -z "$ac_cxx_werror_flag" ||
7111	test ! -s conftest.err
7112	} && test -s conftest$ac_exeext &&
7113	$as_test_x conftest$ac_exeext; then
7114	ac_cv_func_shmat=yes
7115	else
7116	echo "$as_me: failed program was:" >&5
7117	sed 's/^/| /' conftest.$ac_ext >&5
7118
7119	ac_cv_func_shmat=no
7120	fi	6179	fi
7121
7122	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7123	conftest$ac_exeext conftest.$ac_ext
7124	fi
7125	{ echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
7126	echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
7127		6180
7128	if test $ac_cv_func_shmat = no; then	6181	if test $ac_cv_func_shmat = no; then
7129	{ echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6182	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
7130	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }	6183	$as_echo_n "checking for shmat in -lipc... " >&6; }
7131	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6184	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
7132	echo $ECHO_N "(cached) $ECHO_C" >&6	6185	$as_echo_n "(cached) " >&6
7133	else	6186	else
7134	ac_check_lib_save_LIBS=$LIBS	6187	ac_check_lib_save_LIBS=$LIBS
7135	LIBS="-lipc $LIBS"	6188	LIBS="-lipc $LIBS"
7136	cat >conftest.$ac_ext <<_ACEOF
7137	/* confdefs.h. */
7138	_ACEOF
7139	cat confdefs.h >>conftest.$ac_ext	6189	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7140	cat >>conftest.$ac_ext <<_ACEOF
7141	/* end confdefs.h. */	6190	/* end confdefs.h. */
7142		6191
7143	/* Override any GCC internal prototype to avoid an error.	6192	/* Override any GCC internal prototype to avoid an error.
7144	Use char because int might match the return type of a GCC	6193	Use char because int might match the return type of a GCC
7145	builtin and then its argument prototype would still apply. */	6194	builtin and then its argument prototype would still apply. */
…		…
7153	return shmat ();	6202	return shmat ();
7154	;	6203	;
7155	return 0;	6204	return 0;
7156	}	6205	}
7157	_ACEOF	6206	_ACEOF
7158	rm -f conftest.$ac_objext conftest$ac_exeext	6207	if ac_fn_cxx_try_link "$LINENO"; then :
7159	if { (ac_try="$ac_link"
7160	case "(($ac_try" in
7161	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7162	*) ac_try_echo=$ac_try;;
7163	esac
7164	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7165	(eval "$ac_link") 2>conftest.er1
7166	ac_status=$?
7167	grep -v '^ *+' conftest.er1 >conftest.err
7168	rm -f conftest.er1
7169	cat conftest.err >&5
7170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7171	(exit $ac_status); } && {
7172	test -z "$ac_cxx_werror_flag" ||
7173	test ! -s conftest.err
7174	} && test -s conftest$ac_exeext &&
7175	$as_test_x conftest$ac_exeext; then
7176	ac_cv_lib_ipc_shmat=yes	6208	ac_cv_lib_ipc_shmat=yes
7177	else	6209	else
7178	echo "$as_me: failed program was:" >&5
7179	sed 's/^/| /' conftest.$ac_ext >&5
7180
7181	ac_cv_lib_ipc_shmat=no	6210	ac_cv_lib_ipc_shmat=no
7182	fi	6211	fi
7183
7184	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	6212	rm -f core conftest.err conftest.$ac_objext \
7185	conftest$ac_exeext conftest.$ac_ext	6213	conftest$ac_exeext conftest.$ac_ext
7186	LIBS=$ac_check_lib_save_LIBS	6214	LIBS=$ac_check_lib_save_LIBS
7187	fi	6215	fi
7188	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6216	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
7189	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }	6217	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
7190	if test $ac_cv_lib_ipc_shmat = yes; then	6218	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
7191	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6219	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7192	fi	6220	fi
7193		6221
7194	fi	6222	fi
7195	fi	6223	fi
…		…
7201	# check for ICE first), but we must link in the order -lSM -lICE or	6229	# check for ICE first), but we must link in the order -lSM -lICE or
7202	# we get undefined symbols. So assume we have SM if we have ICE.	6230	# we get undefined symbols. So assume we have SM if we have ICE.
7203	# These have to be linked with before -lX11, unlike the other	6231	# These have to be linked with before -lX11, unlike the other
7204	# libraries we check for below, so use a different variable.	6232	# libraries we check for below, so use a different variable.
7205	# John Interrante, Karl Berry	6233	# John Interrante, Karl Berry
7206	{ echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6234	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
7207	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }	6235	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
7208	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6236	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
7209	echo $ECHO_N "(cached) $ECHO_C" >&6	6237	$as_echo_n "(cached) " >&6
7210	else	6238	else
7211	ac_check_lib_save_LIBS=$LIBS	6239	ac_check_lib_save_LIBS=$LIBS
7212	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6240	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7213	cat >conftest.$ac_ext <<_ACEOF
7214	/* confdefs.h. */
7215	_ACEOF
7216	cat confdefs.h >>conftest.$ac_ext	6241	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7217	cat >>conftest.$ac_ext <<_ACEOF
7218	/* end confdefs.h. */	6242	/* end confdefs.h. */
7219		6243
7220	/* Override any GCC internal prototype to avoid an error.	6244	/* Override any GCC internal prototype to avoid an error.
7221	Use char because int might match the return type of a GCC	6245	Use char because int might match the return type of a GCC
7222	builtin and then its argument prototype would still apply. */	6246	builtin and then its argument prototype would still apply. */
…		…
7230	return IceConnectionNumber ();	6254	return IceConnectionNumber ();
7231	;	6255	;
7232	return 0;	6256	return 0;
7233	}	6257	}
7234	_ACEOF	6258	_ACEOF
7235	rm -f conftest.$ac_objext conftest$ac_exeext	6259	if ac_fn_cxx_try_link "$LINENO"; then :
7236	if { (ac_try="$ac_link"	6260	ac_cv_lib_ICE_IceConnectionNumber=yes
7237	case "(($ac_try" in	6261	else
7238	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;	6262	ac_cv_lib_ICE_IceConnectionNumber=no
7239	*) ac_try_echo=$ac_try;;	6263	fi
		6264	rm -f core conftest.err conftest.$ac_objext \
		6265	conftest$ac_exeext conftest.$ac_ext
		6266	LIBS=$ac_check_lib_save_LIBS
		6267	fi
		6268	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
		6269	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
		6270	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
		6271	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
		6272	fi
		6273
		6274	LDFLAGS=$ac_save_LDFLAGS
		6275
		6276	fi
		6277
		6278
		6279	image_lib=none
		6280
		6281	PIXBUF_CFLAGS=
		6282	PIXBUF_LIBS=
		6283
		6284	if test x$support_pixbuf = xyes; then
		6285	support_pixbuf=no
		6286	# Extract the first word of "pkg-config", so it can be a program name with args.
		6287	set dummy pkg-config; ac_word=$2
		6288	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6289	$as_echo_n "checking for $ac_word... " >&6; }
		6290	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6291	$as_echo_n "(cached) " >&6
		6292	else
		6293	case $PKG_CONFIG in
		6294	[\\/]* | ?:[\\/]*)
		6295	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6296	;;
		6297	*)
		6298	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6299	for as_dir in $PATH
		6300	do
		6301	IFS=$as_save_IFS
		6302	test -z "$as_dir" && as_dir=.
		6303	for ac_exec_ext in '' $ac_executable_extensions; do
		6304	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6305	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6306	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6307	break 2
		6308	fi
		6309	done
		6310	done
		6311	IFS=$as_save_IFS
		6312
		6313	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6314	;;
7240	esac	6315	esac
7241	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5	6316	fi
7242	(eval "$ac_link") 2>conftest.er1	6317	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
7243	ac_status=$?	6318	if test -n "$PKG_CONFIG"; then
7244	grep -v '^ *+' conftest.er1 >conftest.err	6319	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
7245	rm -f conftest.er1	6320	$as_echo "$PKG_CONFIG" >&6; }
7246	cat conftest.err >&5	6321	else
7247	echo "$as_me:$LINENO: \$? = $ac_status" >&5	6322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7248	(exit $ac_status); } && {	6323	$as_echo "no" >&6; }
7249	test -z "$ac_cxx_werror_flag" ||	6324	fi
7250	test ! -s conftest.err	6325
7251	} && test -s conftest$ac_exeext &&	6326
7252	$as_test_x conftest$ac_exeext; then	6327	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
7253	ac_cv_lib_ICE_IceConnectionNumber=yes	6328	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		6329	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6330	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6331	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6332	support_pixbuf=yes
		6333	fi
		6334
		6335	if test x$support_pixbuf = xyes; then
		6336	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6337	$as_echo "ok" >&6; }
		6338	image_lib=gdk-pixbuf
		6339	support_afterimage=no
		6340
		6341	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		6342
		6343
		6344	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6345
7254	else	6346	else
7255	echo "$as_me: failed program was:" >&5	6347	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7256	sed 's/^/| /' conftest.$ac_ext >&5	6348	$as_echo "no" >&6; }
7257		6349	fi
7258	ac_cv_lib_ICE_IceConnectionNumber=no
7259	fi	6350	fi
7260		6351
7261	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7262	conftest$ac_exeext conftest.$ac_ext
7263	LIBS=$ac_check_lib_save_LIBS
7264	fi
7265	{ echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
7266	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
7267	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
7268	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7269	fi
7270		6352
7271	LDFLAGS=$ac_save_LDFLAGS
7272		6353
		6354
		6355	STARTUP_NOTIFICATION_CFLAGS=
		6356	STARTUP_NOTIFICATION_LIBS=
		6357
		6358	if test x$support_startup_notification = xyes; then
		6359	support_startup_notification=no
		6360	# Extract the first word of "pkg-config", so it can be a program name with args.
		6361	set dummy pkg-config; ac_word=$2
		6362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6363	$as_echo_n "checking for $ac_word... " >&6; }
		6364	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6365	$as_echo_n "(cached) " >&6
		6366	else
		6367	case $PKG_CONFIG in
		6368	[\\/]* | ?:[\\/]*)
		6369	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6370	;;
		6371	*)
		6372	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6373	for as_dir in $PATH
		6374	do
		6375	IFS=$as_save_IFS
		6376	test -z "$as_dir" && as_dir=.
		6377	for ac_exec_ext in '' $ac_executable_extensions; do
		6378	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6379	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6380	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6381	break 2
		6382	fi
		6383	done
		6384	done
		6385	IFS=$as_save_IFS
		6386
		6387	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6388	;;
		6389	esac
7273	fi	6390	fi
		6391	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6392	if test -n "$PKG_CONFIG"; then
		6393	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6394	$as_echo "$PKG_CONFIG" >&6; }
		6395	else
		6396	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6397	$as_echo "no" >&6; }
		6398	fi
		6399
		6400
		6401	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
		6402	$as_echo_n "checking for libstartup-notification... " >&6; }
		6403	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6404	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6405	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6406	support_startup_notification=yes
		6407	fi
		6408
		6409	if test x$support_startup_notification = xyes; then
		6410	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6411	$as_echo "ok" >&6; }
		6412
		6413	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6414
		6415	else
		6416	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6417	$as_echo "no" >&6; }
		6418	fi
		6419	fi
		6420
		6421
7274		6422
7275		6423
7276	AFTERIMAGE_CFLAGS=	6424	AFTERIMAGE_CFLAGS=
7277	AFTERIMAGE_LIBS=	6425	AFTERIMAGE_LIBS=
7278	AFTERIMAGE_VERSION=
7279		6426
7280	if test x$support_afterimage = xyes; then	6427	if test x$support_afterimage = xyes; then
7281	support_afterimage=no	6428	support_afterimage=no
7282		6429
7283	if test "x$afterimage_config" = "x" ; then	6430	if test "x$afterimage_config" = "x" ; then
7284	# Extract the first word of "afterimage-config", so it can be a program name with args.	6431	# Extract the first word of "afterimage-config", so it can be a program name with args.
7285	set dummy afterimage-config; ac_word=$2	6432	set dummy afterimage-config; ac_word=$2
7286	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	6433	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7287	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	6434	$as_echo_n "checking for $ac_word... " >&6; }
7288	if test "${ac_cv_path_afterimage_config+set}" = set; then	6435	if test "${ac_cv_path_afterimage_config+set}" = set; then :
7289	echo $ECHO_N "(cached) $ECHO_C" >&6	6436	$as_echo_n "(cached) " >&6
7290	else	6437	else
7291	case $afterimage_config in	6438	case $afterimage_config in
7292	[\\/]* | ?:[\\/]*)	6439	[\\/]* | ?:[\\/]*)
7293	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.	6440	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
7294	;;	6441	;;
…		…
7296	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	6443	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7297	for as_dir in $PATH	6444	for as_dir in $PATH
7298	do	6445	do
7299	IFS=$as_save_IFS	6446	IFS=$as_save_IFS
7300	test -z "$as_dir" && as_dir=.	6447	test -z "$as_dir" && as_dir=.
7301	for ac_exec_ext in '' $ac_executable_extensions; do	6448	for ac_exec_ext in '' $ac_executable_extensions; do
7302	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	6449	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7303	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"	6450	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
7304	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	6451	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7305	break 2	6452	break 2
7306	fi	6453	fi
7307	done	6454	done
7308	done	6455	done
7309	IFS=$as_save_IFS	6456	IFS=$as_save_IFS
7310		6457
7311	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"	6458	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
7312	;;	6459	;;
7313	esac	6460	esac
7314	fi	6461	fi
7315	afterimage_config=$ac_cv_path_afterimage_config	6462	afterimage_config=$ac_cv_path_afterimage_config
7316	if test -n "$afterimage_config"; then	6463	if test -n "$afterimage_config"; then
7317	{ echo "$as_me:$LINENO: result: $afterimage_config" >&5	6464	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
7318	echo "${ECHO_T}$afterimage_config" >&6; }	6465	$as_echo "$afterimage_config" >&6; }
7319	else	6466	else
7320	{ echo "$as_me:$LINENO: result: no" >&5	6467	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7321	echo "${ECHO_T}no" >&6; }	6468	$as_echo "no" >&6; }
7322	fi	6469	fi
7323		6470
7324		6471
7325	fi	6472	fi
7326	if test "x$afterimage_config" != "xno" ; then	6473	if test "x$afterimage_config" != "xno" ; then
7327	{ echo "$as_me:$LINENO: checking for libAfterImage version >= 1.15" >&5	6474	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
7328	echo $ECHO_N "checking for libAfterImage version >= 1.15... $ECHO_C" >&6; }	6475	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
7329	xAFTERIMAGE_VERSION=`$afterimage_config --version`	6476	AFTERIMAGE_VERSION=`$afterimage_config --version`
7330	if test -n "$xAFTERIMAGE_VERSION" ; then	6477	if test -n "$AFTERIMAGE_VERSION" ; then
7331	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`	6478	AFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
7332	xAFTERIMAGE_LIBS=`$afterimage_config --libs`	6479	AFTERIMAGE_LIBS=`$afterimage_config --libs`
7333	if test "x$xAFTERIMAGE_LIBS" != "x"; then	6480	if test "x$AFTERIMAGE_LIBS" != "x"; then
7334	libai_ver_major=`echo $xAFTERIMAGE_VERSION | cut -f 1 -d .`	6481	libai_ver_major=`echo $AFTERIMAGE_VERSION | cut -f 1 -d .`
7335	libai_ver_minor=`echo $xAFTERIMAGE_VERSION | cut -f 2 -d .`	6482	libai_ver_minor=`echo $AFTERIMAGE_VERSION | cut -f 2 -d .`
7336	if test $libai_ver_major -gt 1 -o \( $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 \); then	6483	if test $libai_ver_major -gt 1 -o \( $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 \); then
7337	support_afterimage=yes	6484	support_afterimage=yes
7338	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
7339	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
7340	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
7341	fi	6485	fi
7342	fi	6486	fi
7343	fi	6487	fi
7344	if test "x$support_afterimage" = "xyes"; then	6488	if test "x$support_afterimage" = "xyes"; then
7345	{ echo "$as_me:$LINENO: result: $AFTERIMAGE_LIBS" >&5	6489	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
7346	echo "${ECHO_T}$AFTERIMAGE_LIBS" >&6; }	6490	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6491	image_lib=libafterimage
		6492
		6493	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6494
		6495
		6496	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6497
7347	else	6498	else
7348	{ echo "$as_me:$LINENO: result: no" >&5	6499	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7349	echo "${ECHO_T}no" >&6; }	6500	$as_echo "no" >&6; }
		6501	AFTERIMAGE_CFLAGS=
		6502	AFTERIMAGE_LIBS=
7350	fi	6503	fi
7351	fi	6504	fi
7352	fi	6505	fi
7353
7354
7355
7356
7357
7358		6506
7359		6507
7360		6508
7361		6509
7362	for ac_header in \	6510	for ac_header in \
…		…
7365	sys/sockio.h \	6513	sys/sockio.h \
7366	sys/strredir.h \	6514	sys/strredir.h \
7367	stdint.h \	6515	stdint.h \
7368	wchar.h \	6516	wchar.h \
7369	cwchar \	6517	cwchar \
7370	clocale \
7371		6518
7372	do	6519	do :
7373	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6520	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7374	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6521	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7375	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	6522	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7376	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }	6523	cat >>confdefs.h <<_ACEOF
7377	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6524	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7378	echo $ECHO_N "(cached) $ECHO_C" >&6
7379	fi
7380	ac_res=`eval echo '${'$as_ac_Header'}'`
7381	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7382	echo "${ECHO_T}$ac_res" >&6; }
7383	else
7384	# Is the header compilable?
7385	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
7386	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
7387	cat >conftest.$ac_ext <<_ACEOF
7388	/* confdefs.h. */
7389	_ACEOF	6525	_ACEOF
		6526
		6527	fi
		6528
		6529	done
		6530
		6531
		6532	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6533	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6534	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
		6535	$as_echo_n "(cached) " >&6
		6536	else
7390	cat confdefs.h >>conftest.$ac_ext	6537	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7391	cat >>conftest.$ac_ext <<_ACEOF
7392	/* end confdefs.h. */	6538	/* end confdefs.h. */
7393	$ac_includes_default
7394	#include <$ac_header>
7395	_ACEOF
7396	rm -f conftest.$ac_objext
7397	if { (ac_try="$ac_compile"
7398	case "(($ac_try" in
7399	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7400	*) ac_try_echo=$ac_try;;
7401	esac
7402	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7403	(eval "$ac_compile") 2>conftest.er1
7404	ac_status=$?
7405	grep -v '^ *+' conftest.er1 >conftest.err
7406	rm -f conftest.er1
7407	cat conftest.err >&5
7408	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7409	(exit $ac_status); } && {
7410	test -z "$ac_cxx_werror_flag" ||
7411	test ! -s conftest.err
7412	} && test -s conftest.$ac_objext; then
7413	ac_header_compiler=yes
7414	else
7415	echo "$as_me: failed program was:" >&5
7416	sed 's/^/| /' conftest.$ac_ext >&5
7417		6539
7418	ac_header_compiler=no	6540	#define XLIB_ILLEGAL_ACCESS
7419	fi	6541	#include <X11/Xlib.h>
7420
7421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7422	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7423	echo "${ECHO_T}$ac_header_compiler" >&6; }
7424
7425	# Is the header present?
7426	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
7427	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
7428	cat >conftest.$ac_ext <<_ACEOF
7429	/* confdefs.h. */
7430	_ACEOF
7431	cat confdefs.h >>conftest.$ac_ext
7432	cat >>conftest.$ac_ext <<_ACEOF
7433	/* end confdefs.h. */
7434	#include <$ac_header>
7435	_ACEOF
7436	if { (ac_try="$ac_cpp conftest.$ac_ext"
7437	case "(($ac_try" in
7438	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7439	*) ac_try_echo=$ac_try;;
7440	esac
7441	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7442	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7443	ac_status=$?
7444	grep -v '^ *+' conftest.er1 >conftest.err
7445	rm -f conftest.er1
7446	cat conftest.err >&5
7447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7448	(exit $ac_status); } >/dev/null && {
7449	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
7450	test ! -s conftest.err
7451	}; then
7452	ac_header_preproc=yes
7453	else
7454	echo "$as_me: failed program was:" >&5
7455	sed 's/^/| /' conftest.$ac_ext >&5
7456
7457	ac_header_preproc=no
7458	fi
7459
7460	rm -f conftest.err conftest.$ac_ext
7461	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7462	echo "${ECHO_T}$ac_header_preproc" >&6; }
7463
7464	# So? What about this header?
7465	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7466	yes:no: )
7467	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7468	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7469	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7470	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7471	ac_header_preproc=yes
7472	;;
7473	no:yes:* )
7474	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7475	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7476	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7477	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7478	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7479	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7480	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7481	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7482	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7483	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7484	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7485	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7486
7487	;;
7488	esac
7489	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
7490	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
7491	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7492	echo $ECHO_N "(cached) $ECHO_C" >&6
7493	else
7494	eval "$as_ac_Header=\$ac_header_preproc"
7495	fi
7496	ac_res=`eval echo '${'$as_ac_Header'}'`
7497	{ echo "$as_me:$LINENO: result: $ac_res" >&5
7498	echo "${ECHO_T}$ac_res" >&6; }
7499
7500	fi
7501	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7502	cat >>confdefs.h <<_ACEOF
7503	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7504	_ACEOF
7505
7506	fi
7507
7508	done
7509
7510
7511	{ echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7512	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6; }
7513	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7514	echo $ECHO_N "(cached) $ECHO_C" >&6
7515	else
7516	cat >conftest.$ac_ext <<_ACEOF
7517	/* confdefs.h. */
7518	_ACEOF
7519	cat confdefs.h >>conftest.$ac_ext
7520	cat >>conftest.$ac_ext <<_ACEOF
7521	/* end confdefs.h. */
7522	#include <stdio.h>
7523	#include <sys/ioctl.h>
7524	#include <termios.h>
7525		6542
7526	int	6543	int
7527	main ()	6544	main ()
7528	{	6545	{
7529	int a = ECHO;	6546
		6547	Display *dpy;
		6548	dpy->xdefaults = (char *)0;
		6549
7530	;	6550	;
7531	return 0;	6551	return 0;
7532	}	6552	}
7533	_ACEOF	6553	_ACEOF
7534	rm -f conftest.$ac_objext	6554	if ac_fn_cxx_try_compile "$LINENO"; then :
7535	if { (ac_try="$ac_compile"	6555	rxvt_cv_xlib_illegal_access=yes
7536	case "(($ac_try" in
7537	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7538	*) ac_try_echo=$ac_try;;
7539	esac
7540	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7541	(eval "$ac_compile") 2>conftest.er1
7542	ac_status=$?
7543	grep -v '^ *+' conftest.er1 >conftest.err
7544	rm -f conftest.er1
7545	cat conftest.err >&5
7546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7547	(exit $ac_status); } && {
7548	test -z "$ac_cxx_werror_flag" ||
7549	test ! -s conftest.err
7550	} && test -s conftest.$ac_objext; then
7551	rxvt_cv_header_sysioctl=yes
7552	else	6556	else
7553	echo "$as_me: failed program was:" >&5	6557	rxvt_cv_xlib_illegal_access=no
7554	sed 's/^/| /' conftest.$ac_ext >&5
7555		6558
7556	rxvt_cv_header_sysioctl=no
7557	fi	6559	fi
7558
7559	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6560	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7560	fi	6561	fi
7561	{ echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7562	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6; }
7563
7564	{ echo "$as_me:$LINENO: checking for XPointer" >&5
7565	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6; }
7566	if test "${rxvt_cv_xpointer+set}" = set; then
7567	echo $ECHO_N "(cached) $ECHO_C" >&6
7568	else
7569	cat >conftest.$ac_ext <<_ACEOF
7570	/* confdefs.h. */
7571	_ACEOF
7572	cat confdefs.h >>conftest.$ac_ext
7573	cat >>conftest.$ac_ext <<_ACEOF
7574	/* end confdefs.h. */
7575	#include <X11/Xlib.h>
7576	int
7577	main ()
7578	{
7579	XPointer dummy;
7580	;
7581	return 0;
7582	}
7583	_ACEOF
7584	rm -f conftest.$ac_objext
7585	if { (ac_try="$ac_compile"
7586	case "(($ac_try" in
7587	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7588	*) ac_try_echo=$ac_try;;
7589	esac
7590	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7591	(eval "$ac_compile") 2>conftest.er1
7592	ac_status=$?
7593	grep -v '^ *+' conftest.er1 >conftest.err
7594	rm -f conftest.er1
7595	cat conftest.err >&5
7596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7597	(exit $ac_status); } && {
7598	test -z "$ac_cxx_werror_flag" ||
7599	test ! -s conftest.err
7600	} && test -s conftest.$ac_objext; then
7601	rxvt_cv_xpointer=yes
7602	else
7603	echo "$as_me: failed program was:" >&5
7604	sed 's/^/| /' conftest.$ac_ext >&5
7605
7606	rxvt_cv_xpointer=no
7607	fi
7608
7609	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7610	fi
7611	{ echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7612	echo "${ECHO_T}$rxvt_cv_xpointer" >&6; }
7613	if test x$rxvt_cv_xpointer = xyes; then
7614
7615	cat >>confdefs.h <<\_ACEOF
7616	#define HAVE_XPOINTER 1
7617	_ACEOF
7618
7619	fi
7620
7621	{ echo "$as_me:$LINENO: checking for XLIB_ILLEGAL_ACCESS" >&5
7622	echo $ECHO_N "checking for XLIB_ILLEGAL_ACCESS... $ECHO_C" >&6; }
7623	if test "${rxvt_xlib_illegal_access+set}" = set; then
7624	echo $ECHO_N "(cached) $ECHO_C" >&6
7625	else
7626	cat >conftest.$ac_ext <<_ACEOF
7627	/* confdefs.h. */
7628	_ACEOF
7629	cat confdefs.h >>conftest.$ac_ext
7630	cat >>conftest.$ac_ext <<_ACEOF
7631	/* end confdefs.h. */
7632
7633	#define XLIB_ILLEGAL_ACCESS
7634	#include <X11/Xlib.h>
7635
7636	int
7637	main ()
7638	{
7639
7640	Display *dpy;
7641	dpy->xdefaults = (char *)0;
7642
7643	;
7644	return 0;
7645	}
7646	_ACEOF
7647	rm -f conftest.$ac_objext
7648	if { (ac_try="$ac_compile"
7649	case "(($ac_try" in
7650	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7651	*) ac_try_echo=$ac_try;;
7652	esac
7653	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7654	(eval "$ac_compile") 2>conftest.er1
7655	ac_status=$?
7656	grep -v '^ *+' conftest.er1 >conftest.err
7657	rm -f conftest.er1
7658	cat conftest.err >&5
7659	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7660	(exit $ac_status); } && {
7661	test -z "$ac_cxx_werror_flag" ||
7662	test ! -s conftest.err
7663	} && test -s conftest.$ac_objext; then
7664	rxvt_xlib_illegal_access=yes
7665	else
7666	echo "$as_me: failed program was:" >&5
7667	sed 's/^/| /' conftest.$ac_ext >&5
7668
7669	rxvt_xlib_illegal_access=no
7670
7671	fi
7672
7673	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7674	fi
7675	{ echo "$as_me:$LINENO: result: $rxvt_xlib_illegal_access" >&5	6562	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7676	echo "${ECHO_T}$rxvt_xlib_illegal_access" >&6; }	6563	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7677	if test x$rxvt_xlib_illegal_access = xyes; then	6564	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7678		6565
7679	cat >>confdefs.h <<\_ACEOF	6566	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
7680	#define XLIB_ILLEGAL_ACCESS 1
7681	_ACEOF
7682		6567
7683	fi	6568	fi
7684		6569
7685	{ echo "$as_me:$LINENO: checking for mode_t" >&5	6570	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
7686	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
7687	if test "${ac_cv_type_mode_t+set}" = set; then
7688	echo $ECHO_N "(cached) $ECHO_C" >&6
7689	else
7690	cat >conftest.$ac_ext <<_ACEOF
7691	/* confdefs.h. */
7692	_ACEOF
7693	cat confdefs.h >>conftest.$ac_ext
7694	cat >>conftest.$ac_ext <<_ACEOF
7695	/* end confdefs.h. */
7696	$ac_includes_default
7697	typedef mode_t ac__type_new_;
7698	int
7699	main ()
7700	{
7701	if ((ac__type_new_ *) 0)
7702	return 0;
7703	if (sizeof (ac__type_new_))
7704	return 0;
7705	;
7706	return 0;
7707	}
7708	_ACEOF
7709	rm -f conftest.$ac_objext
7710	if { (ac_try="$ac_compile"
7711	case "(($ac_try" in
7712	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7713	*) ac_try_echo=$ac_try;;
7714	esac
7715	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7716	(eval "$ac_compile") 2>conftest.er1
7717	ac_status=$?
7718	grep -v '^ *+' conftest.er1 >conftest.err
7719	rm -f conftest.er1
7720	cat conftest.err >&5
7721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7722	(exit $ac_status); } && {
7723	test -z "$ac_cxx_werror_flag" ||
7724	test ! -s conftest.err
7725	} && test -s conftest.$ac_objext; then
7726	ac_cv_type_mode_t=yes
7727	else
7728	echo "$as_me: failed program was:" >&5
7729	sed 's/^/| /' conftest.$ac_ext >&5
7730
7731	ac_cv_type_mode_t=no
7732	fi
7733
7734	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7735	fi
7736	{ echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7737	echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
7738	if test $ac_cv_type_mode_t = yes; then	6571	if test "x$ac_cv_type_mode_t" = x""yes; then :
7739	:	6572
7740	else	6573	else
7741		6574
7742	cat >>confdefs.h <<_ACEOF	6575	cat >>confdefs.h <<_ACEOF
7743	#define mode_t int	6576	#define mode_t int
7744	_ACEOF	6577	_ACEOF
7745		6578
7746	fi	6579	fi
7747		6580
7748	{ echo "$as_me:$LINENO: checking for pid_t" >&5	6581	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
7749	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
7750	if test "${ac_cv_type_pid_t+set}" = set; then
7751	echo $ECHO_N "(cached) $ECHO_C" >&6
7752	else
7753	cat >conftest.$ac_ext <<_ACEOF
7754	/* confdefs.h. */
7755	_ACEOF
7756	cat confdefs.h >>conftest.$ac_ext
7757	cat >>conftest.$ac_ext <<_ACEOF
7758	/* end confdefs.h. */
7759	$ac_includes_default
7760	typedef pid_t ac__type_new_;
7761	int
7762	main ()
7763	{
7764	if ((ac__type_new_ *) 0)
7765	return 0;
7766	if (sizeof (ac__type_new_))
7767	return 0;
7768	;
7769	return 0;
7770	}
7771	_ACEOF
7772	rm -f conftest.$ac_objext
7773	if { (ac_try="$ac_compile"
7774	case "(($ac_try" in
7775	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7776	*) ac_try_echo=$ac_try;;
7777	esac
7778	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7779	(eval "$ac_compile") 2>conftest.er1
7780	ac_status=$?
7781	grep -v '^ *+' conftest.er1 >conftest.err
7782	rm -f conftest.er1
7783	cat conftest.err >&5
7784	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7785	(exit $ac_status); } && {
7786	test -z "$ac_cxx_werror_flag" ||
7787	test ! -s conftest.err
7788	} && test -s conftest.$ac_objext; then
7789	ac_cv_type_pid_t=yes
7790	else
7791	echo "$as_me: failed program was:" >&5
7792	sed 's/^/| /' conftest.$ac_ext >&5
7793
7794	ac_cv_type_pid_t=no
7795	fi
7796
7797	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7798	fi
7799	{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7800	echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
7801	if test $ac_cv_type_pid_t = yes; then	6582	if test "x$ac_cv_type_pid_t" = x""yes; then :
7802	:	6583
7803	else	6584	else
7804		6585
7805	cat >>confdefs.h <<_ACEOF	6586	cat >>confdefs.h <<_ACEOF
7806	#define pid_t int	6587	#define pid_t int
7807	_ACEOF	6588	_ACEOF
7808		6589
7809	fi	6590	fi
7810		6591
7811	{ echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5	6592	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
7812	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }	6593	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
7813	if test "${ac_cv_type_uid_t+set}" = set; then	6594	if test "${ac_cv_type_uid_t+set}" = set; then :
7814	echo $ECHO_N "(cached) $ECHO_C" >&6	6595	$as_echo_n "(cached) " >&6
7815	else	6596	else
7816	cat >conftest.$ac_ext <<_ACEOF
7817	/* confdefs.h. */
7818	_ACEOF
7819	cat confdefs.h >>conftest.$ac_ext	6597	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7820	cat >>conftest.$ac_ext <<_ACEOF
7821	/* end confdefs.h. */	6598	/* end confdefs.h. */
7822	#include <sys/types.h>	6599	#include <sys/types.h>
7823		6600
7824	_ACEOF	6601	_ACEOF
7825	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	6602	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7826	$EGREP "uid_t" >/dev/null 2>&1; then	6603	$EGREP "uid_t" >/dev/null 2>&1; then :
7827	ac_cv_type_uid_t=yes	6604	ac_cv_type_uid_t=yes
7828	else	6605	else
7829	ac_cv_type_uid_t=no	6606	ac_cv_type_uid_t=no
7830	fi	6607	fi
7831	rm -f conftest*	6608	rm -f conftest*
7832		6609
7833	fi	6610	fi
7834	{ echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	6611	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
7835	echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }	6612	$as_echo "$ac_cv_type_uid_t" >&6; }
7836	if test $ac_cv_type_uid_t = no; then	6613	if test $ac_cv_type_uid_t = no; then
7837		6614
7838	cat >>confdefs.h <<\_ACEOF	6615	$as_echo "#define uid_t int" >>confdefs.h
7839	#define uid_t int
7840	_ACEOF
7841		6616
7842		6617
7843	cat >>confdefs.h <<\_ACEOF	6618	$as_echo "#define gid_t int" >>confdefs.h
7844	#define gid_t int
7845	_ACEOF
7846		6619
7847	fi	6620	fi
7848		6621
7849		6622	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
7850	{ echo "$as_me:$LINENO: checking for int16_t" >&5
7851	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6; }
7852	if test "${ac_cv_c_int16_t+set}" = set; then
7853	echo $ECHO_N "(cached) $ECHO_C" >&6
7854	else
7855	ac_cv_c_int16_t=no
7856	for ac_type in 'int16_t' 'int' 'long int' \
7857	'long long int' 'short int' 'signed char'; do
7858	cat >conftest.$ac_ext <<_ACEOF
7859	/* confdefs.h. */
7860	_ACEOF
7861	cat confdefs.h >>conftest.$ac_ext
7862	cat >>conftest.$ac_ext <<_ACEOF
7863	/* end confdefs.h. */
7864	$ac_includes_default
7865	int
7866	main ()
7867	{
7868	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1))];
7869	test_array [0] = 0
7870
7871	;
7872	return 0;
7873	}
7874	_ACEOF
7875	rm -f conftest.$ac_objext
7876	if { (ac_try="$ac_compile"
7877	case "(($ac_try" in
7878	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7879	*) ac_try_echo=$ac_try;;
7880	esac
7881	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7882	(eval "$ac_compile") 2>conftest.er1
7883	ac_status=$?
7884	grep -v '^ *+' conftest.er1 >conftest.err
7885	rm -f conftest.er1
7886	cat conftest.err >&5
7887	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7888	(exit $ac_status); } && {
7889	test -z "$ac_cxx_werror_flag" ||
7890	test ! -s conftest.err
7891	} && test -s conftest.$ac_objext; then
7892	cat >conftest.$ac_ext <<_ACEOF
7893	/* confdefs.h. */
7894	_ACEOF
7895	cat confdefs.h >>conftest.$ac_ext
7896	cat >>conftest.$ac_ext <<_ACEOF
7897	/* end confdefs.h. */
7898	$ac_includes_default
7899	int
7900	main ()
7901	{
7902	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 1)
7903	< ($ac_type) (((($ac_type) 1 << (16 - 2)) - 1) * 2 + 2))];
7904	test_array [0] = 0
7905
7906	;
7907	return 0;
7908	}
7909	_ACEOF
7910	rm -f conftest.$ac_objext
7911	if { (ac_try="$ac_compile"
7912	case "(($ac_try" in
7913	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7914	*) ac_try_echo=$ac_try;;
7915	esac
7916	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7917	(eval "$ac_compile") 2>conftest.er1
7918	ac_status=$?
7919	grep -v '^ *+' conftest.er1 >conftest.err
7920	rm -f conftest.er1
7921	cat conftest.err >&5
7922	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7923	(exit $ac_status); } && {
7924	test -z "$ac_cxx_werror_flag" ||
7925	test ! -s conftest.err
7926	} && test -s conftest.$ac_objext; then
7927	:
7928	else
7929	echo "$as_me: failed program was:" >&5
7930	sed 's/^/| /' conftest.$ac_ext >&5
7931
7932	case $ac_type in
7933	int16_t) ac_cv_c_int16_t=yes ;;
7934	*) ac_cv_c_int16_t=$ac_type ;;
7935	esac
7936
7937	fi
7938
7939	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7940	else
7941	echo "$as_me: failed program was:" >&5
7942	sed 's/^/| /' conftest.$ac_ext >&5
7943
7944
7945	fi
7946
7947	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7948	test "$ac_cv_c_int16_t" != no && break
7949	done
7950	fi
7951	{ echo "$as_me:$LINENO: result: $ac_cv_c_int16_t" >&5
7952	echo "${ECHO_T}$ac_cv_c_int16_t" >&6; }
7953	case $ac_cv_c_int16_t in #(	6623	case $ac_cv_c_int16_t in #(
7954	no|yes) ;; #(	6624	no|yes) ;; #(
7955	*)	6625	*)
7956		6626
7957	cat >>confdefs.h <<_ACEOF	6627	cat >>confdefs.h <<_ACEOF
7958	#define int16_t $ac_cv_c_int16_t	6628	#define int16_t $ac_cv_c_int16_t
7959	_ACEOF	6629	_ACEOF
7960	;;	6630	;;
7961	esac
7962
7963
7964	{ echo "$as_me:$LINENO: checking for uint16_t" >&5
7965	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6; }
7966	if test "${ac_cv_c_uint16_t+set}" = set; then
7967	echo $ECHO_N "(cached) $ECHO_C" >&6
7968	else
7969	ac_cv_c_uint16_t=no
7970	for ac_type in 'uint16_t' 'unsigned int' 'unsigned long int' \
7971	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
7972	cat >conftest.$ac_ext <<_ACEOF
7973	/* confdefs.h. */
7974	_ACEOF
7975	cat confdefs.h >>conftest.$ac_ext
7976	cat >>conftest.$ac_ext <<_ACEOF
7977	/* end confdefs.h. */
7978	$ac_includes_default
7979	int
7980	main ()
7981	{
7982	static int test_array [1 - 2 * !(($ac_type) -1 >> (16 - 1) == 1)];
7983	test_array [0] = 0
7984
7985	;
7986	return 0;
7987	}
7988	_ACEOF
7989	rm -f conftest.$ac_objext
7990	if { (ac_try="$ac_compile"
7991	case "(($ac_try" in
7992	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7993	*) ac_try_echo=$ac_try;;
7994	esac	6631	esac
7995	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7996	(eval "$ac_compile") 2>conftest.er1
7997	ac_status=$?
7998	grep -v '^ *+' conftest.er1 >conftest.err
7999	rm -f conftest.er1
8000	cat conftest.err >&5
8001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8002	(exit $ac_status); } && {
8003	test -z "$ac_cxx_werror_flag" ||
8004	test ! -s conftest.err
8005	} && test -s conftest.$ac_objext; then
8006	case $ac_type in
8007	uint16_t) ac_cv_c_uint16_t=yes ;;
8008	*) ac_cv_c_uint16_t=$ac_type ;;
8009	esac
8010		6632
8011	else	6633	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
8012	echo "$as_me: failed program was:" >&5
8013	sed 's/^/| /' conftest.$ac_ext >&5
8014
8015
8016	fi
8017
8018	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8019	test "$ac_cv_c_uint16_t" != no && break
8020	done
8021	fi
8022	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint16_t" >&5
8023	echo "${ECHO_T}$ac_cv_c_uint16_t" >&6; }
8024	case $ac_cv_c_uint16_t in #(	6634	case $ac_cv_c_uint16_t in #(
8025	no|yes) ;; #(	6635	no|yes) ;; #(
8026	*)	6636	*)
8027		6637
8028		6638
8029	cat >>confdefs.h <<_ACEOF	6639	cat >>confdefs.h <<_ACEOF
8030	#define uint16_t $ac_cv_c_uint16_t	6640	#define uint16_t $ac_cv_c_uint16_t
8031	_ACEOF	6641	_ACEOF
8032	;;	6642	;;
8033	esac	6643	esac
8034		6644
8035		6645	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
8036	{ echo "$as_me:$LINENO: checking for int32_t" >&5
8037	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6; }
8038	if test "${ac_cv_c_int32_t+set}" = set; then
8039	echo $ECHO_N "(cached) $ECHO_C" >&6
8040	else
8041	ac_cv_c_int32_t=no
8042	for ac_type in 'int32_t' 'int' 'long int' \
8043	'long long int' 'short int' 'signed char'; do
8044	cat >conftest.$ac_ext <<_ACEOF
8045	/* confdefs.h. */
8046	_ACEOF
8047	cat confdefs.h >>conftest.$ac_ext
8048	cat >>conftest.$ac_ext <<_ACEOF
8049	/* end confdefs.h. */
8050	$ac_includes_default
8051	int
8052	main ()
8053	{
8054	static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1))];
8055	test_array [0] = 0
8056
8057	;
8058	return 0;
8059	}
8060	_ACEOF
8061	rm -f conftest.$ac_objext
8062	if { (ac_try="$ac_compile"
8063	case "(($ac_try" in
8064	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8065	*) ac_try_echo=$ac_try;;
8066	esac
8067	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8068	(eval "$ac_compile") 2>conftest.er1
8069	ac_status=$?
8070	grep -v '^ *+' conftest.er1 >conftest.err
8071	rm -f conftest.er1
8072	cat conftest.err >&5
8073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8074	(exit $ac_status); } && {
8075	test -z "$ac_cxx_werror_flag" ||
8076	test ! -s conftest.err
8077	} && test -s conftest.$ac_objext; then
8078	cat >conftest.$ac_ext <<_ACEOF
8079	/* confdefs.h. */
8080	_ACEOF
8081	cat confdefs.h >>conftest.$ac_ext
8082	cat >>conftest.$ac_ext <<_ACEOF
8083	/* end confdefs.h. */
8084	$ac_includes_default
8085	int
8086	main ()
8087	{
8088	static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 1)
8089	< ($ac_type) (((($ac_type) 1 << (32 - 2)) - 1) * 2 + 2))];
8090	test_array [0] = 0
8091
8092	;
8093	return 0;
8094	}
8095	_ACEOF
8096	rm -f conftest.$ac_objext
8097	if { (ac_try="$ac_compile"
8098	case "(($ac_try" in
8099	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8100	*) ac_try_echo=$ac_try;;
8101	esac
8102	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8103	(eval "$ac_compile") 2>conftest.er1
8104	ac_status=$?
8105	grep -v '^ *+' conftest.er1 >conftest.err
8106	rm -f conftest.er1
8107	cat conftest.err >&5
8108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8109	(exit $ac_status); } && {
8110	test -z "$ac_cxx_werror_flag" ||
8111	test ! -s conftest.err
8112	} && test -s conftest.$ac_objext; then
8113	:
8114	else
8115	echo "$as_me: failed program was:" >&5
8116	sed 's/^/| /' conftest.$ac_ext >&5
8117
8118	case $ac_type in
8119	int32_t) ac_cv_c_int32_t=yes ;;
8120	*) ac_cv_c_int32_t=$ac_type ;;
8121	esac
8122
8123	fi
8124
8125	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8126	else
8127	echo "$as_me: failed program was:" >&5
8128	sed 's/^/| /' conftest.$ac_ext >&5
8129
8130
8131	fi
8132
8133	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8134	test "$ac_cv_c_int32_t" != no && break
8135	done
8136	fi
8137	{ echo "$as_me:$LINENO: result: $ac_cv_c_int32_t" >&5
8138	echo "${ECHO_T}$ac_cv_c_int32_t" >&6; }
8139	case $ac_cv_c_int32_t in #(	6646	case $ac_cv_c_int32_t in #(
8140	no|yes) ;; #(	6647	no|yes) ;; #(
8141	*)	6648	*)
8142		6649
8143	cat >>confdefs.h <<_ACEOF	6650	cat >>confdefs.h <<_ACEOF
8144	#define int32_t $ac_cv_c_int32_t	6651	#define int32_t $ac_cv_c_int32_t
8145	_ACEOF	6652	_ACEOF
8146	;;	6653	;;
8147	esac
8148
8149
8150	{ echo "$as_me:$LINENO: checking for uint32_t" >&5
8151	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6; }
8152	if test "${ac_cv_c_uint32_t+set}" = set; then
8153	echo $ECHO_N "(cached) $ECHO_C" >&6
8154	else
8155	ac_cv_c_uint32_t=no
8156	for ac_type in 'uint32_t' 'unsigned int' 'unsigned long int' \
8157	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
8158	cat >conftest.$ac_ext <<_ACEOF
8159	/* confdefs.h. */
8160	_ACEOF
8161	cat confdefs.h >>conftest.$ac_ext
8162	cat >>conftest.$ac_ext <<_ACEOF
8163	/* end confdefs.h. */
8164	$ac_includes_default
8165	int
8166	main ()
8167	{
8168	static int test_array [1 - 2 * !(($ac_type) -1 >> (32 - 1) == 1)];
8169	test_array [0] = 0
8170
8171	;
8172	return 0;
8173	}
8174	_ACEOF
8175	rm -f conftest.$ac_objext
8176	if { (ac_try="$ac_compile"
8177	case "(($ac_try" in
8178	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8179	*) ac_try_echo=$ac_try;;
8180	esac	6654	esac
8181	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8182	(eval "$ac_compile") 2>conftest.er1
8183	ac_status=$?
8184	grep -v '^ *+' conftest.er1 >conftest.err
8185	rm -f conftest.er1
8186	cat conftest.err >&5
8187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8188	(exit $ac_status); } && {
8189	test -z "$ac_cxx_werror_flag" ||
8190	test ! -s conftest.err
8191	} && test -s conftest.$ac_objext; then
8192	case $ac_type in
8193	uint32_t) ac_cv_c_uint32_t=yes ;;
8194	*) ac_cv_c_uint32_t=$ac_type ;;
8195	esac
8196		6655
8197	else	6656	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
8198	echo "$as_me: failed program was:" >&5
8199	sed 's/^/| /' conftest.$ac_ext >&5
8200
8201
8202	fi
8203
8204	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8205	test "$ac_cv_c_uint32_t" != no && break
8206	done
8207	fi
8208	{ echo "$as_me:$LINENO: result: $ac_cv_c_uint32_t" >&5
8209	echo "${ECHO_T}$ac_cv_c_uint32_t" >&6; }
8210	case $ac_cv_c_uint32_t in #(	6657	case $ac_cv_c_uint32_t in #(
8211	no|yes) ;; #(	6658	no|yes) ;; #(
8212	*)	6659	*)
8213		6660
8214	cat >>confdefs.h <<\_ACEOF	6661	$as_echo "#define _UINT32_T 1" >>confdefs.h
8215	#define _UINT32_T 1
8216	_ACEOF
8217		6662
8218		6663
8219	cat >>confdefs.h <<_ACEOF	6664	cat >>confdefs.h <<_ACEOF
8220	#define uint32_t $ac_cv_c_uint32_t	6665	#define uint32_t $ac_cv_c_uint32_t
8221	_ACEOF	6666	_ACEOF
8222	;;	6667	;;
8223	esac	6668	esac
8224		6669
8225		6670
8226
8227	for ac_func in unsetenv	6671	for ac_func in unsetenv
8228	do	6672	do :
8229	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	6673	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
8230	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6674	if test "x$ac_cv_func_unsetenv" = x""yes; then :
8231	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
8232	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8233	echo $ECHO_N "(cached) $ECHO_C" >&6
8234	else
8235	cat >conftest.$ac_ext <<_ACEOF
8236	/* confdefs.h. */
8237	_ACEOF
8238	cat confdefs.h >>conftest.$ac_ext
8239	cat >>conftest.$ac_ext <<_ACEOF
8240	/* end confdefs.h. */
8241	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
8242	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8243	#define $ac_func innocuous_$ac_func
8244
8245	/* System header to define __stub macros and hopefully few prototypes,
8246	which can conflict with char $ac_func (); below.
8247	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8248	<limits.h> exists even on freestanding compilers. */
8249
8250	#ifdef __STDC__
8251	# include <limits.h>
8252	#else
8253	# include <assert.h>
8254	#endif
8255
8256	#undef $ac_func
8257
8258	/* Override any GCC internal prototype to avoid an error.
8259	Use char because int might match the return type of a GCC
8260	builtin and then its argument prototype would still apply. */
8261	#ifdef __cplusplus
8262	extern "C"
8263	#endif
8264	char $ac_func ();
8265	/* The GNU C library defines this for functions which it implements
8266	to always fail with ENOSYS. Some functions are actually named
8267	something starting with __ and the normal name is an alias. */
8268	#if defined __stub_$ac_func || defined __stub___$ac_func
8269	choke me
8270	#endif
8271
8272	int
8273	main ()
8274	{
8275	return $ac_func ();
8276	;
8277	return 0;
8278	}
8279	_ACEOF
8280	rm -f conftest.$ac_objext conftest$ac_exeext
8281	if { (ac_try="$ac_link"
8282	case "(($ac_try" in
8283	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8284	*) ac_try_echo=$ac_try;;
8285	esac
8286	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8287	(eval "$ac_link") 2>conftest.er1
8288	ac_status=$?
8289	grep -v '^ *+' conftest.er1 >conftest.err
8290	rm -f conftest.er1
8291	cat conftest.err >&5
8292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8293	(exit $ac_status); } && {
8294	test -z "$ac_cxx_werror_flag" ||
8295	test ! -s conftest.err
8296	} && test -s conftest$ac_exeext &&
8297	$as_test_x conftest$ac_exeext; then
8298	eval "$as_ac_var=yes"
8299	else
8300	echo "$as_me: failed program was:" >&5
8301	sed 's/^/| /' conftest.$ac_ext >&5
8302
8303	eval "$as_ac_var=no"
8304	fi
8305
8306	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8307	conftest$ac_exeext conftest.$ac_ext
8308	fi
8309	ac_res=`eval echo '${'$as_ac_var'}'`
8310	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8311	echo "${ECHO_T}$ac_res" >&6; }
8312	if test `eval echo '${'$as_ac_var'}'` = yes; then
8313	cat >>confdefs.h <<_ACEOF	6675	cat >>confdefs.h <<_ACEOF
8314	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	6676	#define HAVE_UNSETENV 1
8315	_ACEOF	6677	_ACEOF
8316		6678
8317	fi	6679	fi
8318	done	6680	done
8319		6681
…		…
8322	support_utmp=yes	6684	support_utmp=yes
8323	support_wtmp=yes	6685	support_wtmp=yes
8324	support_lastlog=yes	6686	support_lastlog=yes
8325		6687
8326	# Check whether --enable-utmp was given.	6688	# Check whether --enable-utmp was given.
8327	if test "${enable_utmp+set}" = set; then	6689	if test "${enable_utmp+set}" = set; then :
8328	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then	6690	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
8329	support_utmp=$enableval	6691	support_utmp=$enableval
8330	fi	6692	fi
8331	fi	6693	fi
8332		6694
8333		6695
8334	# Check whether --enable-wtmp was given.	6696	# Check whether --enable-wtmp was given.
8335	if test "${enable_wtmp+set}" = set; then	6697	if test "${enable_wtmp+set}" = set; then :
8336	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then	6698	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
8337	support_wtmp=$enableval	6699	support_wtmp=$enableval
8338	fi	6700	fi
8339	fi	6701	fi
8340		6702
8341		6703
8342	# Check whether --enable-lastlog was given.	6704	# Check whether --enable-lastlog was given.
8343	if test "${enable_lastlog+set}" = set; then	6705	if test "${enable_lastlog+set}" = set; then :
8344	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then	6706	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
8345	support_lastlog=$enableval	6707	support_lastlog=$enableval
8346	fi	6708	fi
8347	fi	6709	fi
8348		6710
8349		6711
8350	if test x$support_utmp = xyes; then	6712	if test x$support_utmp = xyes; then
8351		6713
8352	cat >>confdefs.h <<\_ACEOF	6714	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
8353	#define UTMP_SUPPORT 1
8354	_ACEOF
8355		6715
8356	fi	6716	fi
8357	if test x$support_wtmp = xyes; then	6717	if test x$support_wtmp = xyes; then
8358		6718
8359	cat >>confdefs.h <<\_ACEOF	6719	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
8360	#define WTMP_SUPPORT 1
8361	_ACEOF
8362		6720
8363	fi	6721	fi
8364	if test x$support_lastlog = xyes; then	6722	if test x$support_lastlog = xyes; then
8365		6723
8366	cat >>confdefs.h <<\_ACEOF	6724	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
8367	#define LASTLOG_SUPPORT 1
8368	_ACEOF
8369		6725
8370	fi	6726	fi
8371
8372
8373
8374		6727
8375	for ac_func in \	6728	for ac_func in \
8376	updwtmp \	6729	updwtmp \
8377	updwtmpx \	6730	updwtmpx \
8378	updlastlogx \	6731	updlastlogx \
8379		6732
8380	do	6733	do :
8381	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	6734	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8382	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	6735	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
8383	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	6736	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8384	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
8385	echo $ECHO_N "(cached) $ECHO_C" >&6
8386	else
8387	cat >conftest.$ac_ext <<_ACEOF	6737	cat >>confdefs.h <<_ACEOF
8388	/* confdefs.h. */	6738	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8389	_ACEOF	6739	_ACEOF
		6740
		6741	fi
		6742	done
		6743
		6744
		6745	for ac_header in lastlog.h
		6746	do :
		6747	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6748	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
		6749	cat >>confdefs.h <<_ACEOF
		6750	#define HAVE_LASTLOG_H 1
		6751	_ACEOF
		6752
		6753	fi
		6754
		6755	done
		6756
		6757
		6758
		6759	for ac_header in utmp.h
		6760	do :
		6761	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6762	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6763	cat >>confdefs.h <<_ACEOF
		6764	#define HAVE_UTMP_H 1
		6765	_ACEOF
		6766	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
		6767	#include <sys/types.h>
		6768	#include <utmp.h>
		6769
		6770	"
		6771	if test "x$ac_cv_type_struct_utmp" = x""yes; then :
		6772
		6773	cat >>confdefs.h <<_ACEOF
		6774	#define HAVE_STRUCT_UTMP 1
		6775	_ACEOF
		6776
		6777
		6778	fi
		6779
		6780
		6781
		6782	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6783	# ------------------------------------------------------
		6784	# Tries to find if the field MEMBER exists in type AGGR, after including
		6785	# INCLUDES, setting cache variable VAR accordingly.
		6786	ac_fn_cxx_check_member ()
		6787	{
		6788	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6789	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6790	$as_echo_n "checking for $2.$3... " >&6; }
		6791	if eval "test \"\${$4+set}\"" = set; then :
		6792	$as_echo_n "(cached) " >&6
		6793	else
8390	cat confdefs.h >>conftest.$ac_ext	6794	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8391	cat >>conftest.$ac_ext <<_ACEOF
8392	/* end confdefs.h. */	6795	/* end confdefs.h. */
8393	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.	6796	$5
8394	For example, HP-UX 11i <limits.h> declares gettimeofday. */
8395	#define $ac_func innocuous_$ac_func
8396
8397	/* System header to define __stub macros and hopefully few prototypes,
8398	which can conflict with char $ac_func (); below.
8399	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8400	<limits.h> exists even on freestanding compilers. */
8401
8402	#ifdef __STDC__
8403	# include <limits.h>
8404	#else
8405	# include <assert.h>
8406	#endif
8407
8408	#undef $ac_func
8409
8410	/* Override any GCC internal prototype to avoid an error.
8411	Use char because int might match the return type of a GCC
8412	builtin and then its argument prototype would still apply. */
8413	#ifdef __cplusplus
8414	extern "C"
8415	#endif
8416	char $ac_func ();
8417	/* The GNU C library defines this for functions which it implements
8418	to always fail with ENOSYS. Some functions are actually named
8419	something starting with __ and the normal name is an alias. */
8420	#if defined __stub_$ac_func || defined __stub___$ac_func
8421	choke me
8422	#endif
8423
8424	int	6797	int
8425	main ()	6798	main ()
8426	{	6799	{
8427	return $ac_func ();	6800	static $2 ac_aggr;
		6801	if (ac_aggr.$3)
		6802	return 0;
8428	;	6803	;
8429	return 0;	6804	return 0;
8430	}	6805	}
8431	_ACEOF	6806	_ACEOF
8432	rm -f conftest.$ac_objext conftest$ac_exeext	6807	if ac_fn_cxx_try_compile "$LINENO"; then :
8433	if { (ac_try="$ac_link"	6808	eval "$4=yes"
8434	case "(($ac_try" in
8435	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8436	*) ac_try_echo=$ac_try;;
8437	esac
8438	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8439	(eval "$ac_link") 2>conftest.er1
8440	ac_status=$?
8441	grep -v '^ *+' conftest.er1 >conftest.err
8442	rm -f conftest.er1
8443	cat conftest.err >&5
8444	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8445	(exit $ac_status); } && {
8446	test -z "$ac_cxx_werror_flag" ||
8447	test ! -s conftest.err
8448	} && test -s conftest$ac_exeext &&
8449	$as_test_x conftest$ac_exeext; then
8450	eval "$as_ac_var=yes"
8451	else	6809	else
8452	echo "$as_me: failed program was:" >&5
8453	sed 's/^/| /' conftest.$ac_ext >&5
8454
8455	eval "$as_ac_var=no"
8456	fi
8457
8458	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8459	conftest$ac_exeext conftest.$ac_ext
8460	fi
8461	ac_res=`eval echo '${'$as_ac_var'}'`
8462	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8463	echo "${ECHO_T}$ac_res" >&6; }
8464	if test `eval echo '${'$as_ac_var'}'` = yes; then
8465	cat >>confdefs.h <<_ACEOF
8466	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
8467	_ACEOF
8468
8469	fi
8470	done
8471
8472
8473
8474	for ac_header in lastlog.h
8475	do
8476	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8477	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8478	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8479	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8480	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8481	echo $ECHO_N "(cached) $ECHO_C" >&6
8482	fi
8483	ac_res=`eval echo '${'$as_ac_Header'}'`
8484	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8485	echo "${ECHO_T}$ac_res" >&6; }
8486	else
8487	# Is the header compilable?
8488	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8489	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8490	cat >conftest.$ac_ext <<_ACEOF
8491	/* confdefs.h. */
8492	_ACEOF
8493	cat confdefs.h >>conftest.$ac_ext	6810	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8494	cat >>conftest.$ac_ext <<_ACEOF
8495	/* end confdefs.h. */	6811	/* end confdefs.h. */
8496	$ac_includes_default	6812	$5
8497	#include <$ac_header>
8498	_ACEOF
8499	rm -f conftest.$ac_objext
8500	if { (ac_try="$ac_compile"
8501	case "(($ac_try" in
8502	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8503	*) ac_try_echo=$ac_try;;
8504	esac
8505	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8506	(eval "$ac_compile") 2>conftest.er1
8507	ac_status=$?
8508	grep -v '^ *+' conftest.er1 >conftest.err
8509	rm -f conftest.er1
8510	cat conftest.err >&5
8511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8512	(exit $ac_status); } && {
8513	test -z "$ac_cxx_werror_flag" ||
8514	test ! -s conftest.err
8515	} && test -s conftest.$ac_objext; then
8516	ac_header_compiler=yes
8517	else
8518	echo "$as_me: failed program was:" >&5
8519	sed 's/^/| /' conftest.$ac_ext >&5
8520
8521	ac_header_compiler=no
8522	fi
8523
8524	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8525	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8526	echo "${ECHO_T}$ac_header_compiler" >&6; }
8527
8528	# Is the header present?
8529	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8530	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8531	cat >conftest.$ac_ext <<_ACEOF
8532	/* confdefs.h. */
8533	_ACEOF
8534	cat confdefs.h >>conftest.$ac_ext
8535	cat >>conftest.$ac_ext <<_ACEOF
8536	/* end confdefs.h. */
8537	#include <$ac_header>
8538	_ACEOF
8539	if { (ac_try="$ac_cpp conftest.$ac_ext"
8540	case "(($ac_try" in
8541	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8542	*) ac_try_echo=$ac_try;;
8543	esac
8544	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8545	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8546	ac_status=$?
8547	grep -v '^ *+' conftest.er1 >conftest.err
8548	rm -f conftest.er1
8549	cat conftest.err >&5
8550	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8551	(exit $ac_status); } >/dev/null && {
8552	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8553	test ! -s conftest.err
8554	}; then
8555	ac_header_preproc=yes
8556	else
8557	echo "$as_me: failed program was:" >&5
8558	sed 's/^/| /' conftest.$ac_ext >&5
8559
8560	ac_header_preproc=no
8561	fi
8562
8563	rm -f conftest.err conftest.$ac_ext
8564	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8565	echo "${ECHO_T}$ac_header_preproc" >&6; }
8566
8567	# So? What about this header?
8568	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8569	yes:no: )
8570	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8571	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8572	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8573	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8574	ac_header_preproc=yes
8575	;;
8576	no:yes:* )
8577	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8578	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8579	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8580	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8581	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8582	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8583	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8584	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8585	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8586	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8587	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8588	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8589
8590	;;
8591	esac
8592	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8593	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8594	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8595	echo $ECHO_N "(cached) $ECHO_C" >&6
8596	else
8597	eval "$as_ac_Header=\$ac_header_preproc"
8598	fi
8599	ac_res=`eval echo '${'$as_ac_Header'}'`
8600	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8601	echo "${ECHO_T}$ac_res" >&6; }
8602
8603	fi
8604	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8605	cat >>confdefs.h <<_ACEOF
8606	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8607	_ACEOF
8608
8609	fi
8610
8611	done
8612
8613
8614
8615
8616	for ac_header in utmp.h
8617	do
8618	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8619	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8620	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8621	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8622	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8623	echo $ECHO_N "(cached) $ECHO_C" >&6
8624	fi
8625	ac_res=`eval echo '${'$as_ac_Header'}'`
8626	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8627	echo "${ECHO_T}$ac_res" >&6; }
8628	else
8629	# Is the header compilable?
8630	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8631	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8632	cat >conftest.$ac_ext <<_ACEOF
8633	/* confdefs.h. */
8634	_ACEOF
8635	cat confdefs.h >>conftest.$ac_ext
8636	cat >>conftest.$ac_ext <<_ACEOF
8637	/* end confdefs.h. */
8638	$ac_includes_default
8639	#include <$ac_header>
8640	_ACEOF
8641	rm -f conftest.$ac_objext
8642	if { (ac_try="$ac_compile"
8643	case "(($ac_try" in
8644	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8645	*) ac_try_echo=$ac_try;;
8646	esac
8647	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8648	(eval "$ac_compile") 2>conftest.er1
8649	ac_status=$?
8650	grep -v '^ *+' conftest.er1 >conftest.err
8651	rm -f conftest.er1
8652	cat conftest.err >&5
8653	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8654	(exit $ac_status); } && {
8655	test -z "$ac_cxx_werror_flag" ||
8656	test ! -s conftest.err
8657	} && test -s conftest.$ac_objext; then
8658	ac_header_compiler=yes
8659	else
8660	echo "$as_me: failed program was:" >&5
8661	sed 's/^/| /' conftest.$ac_ext >&5
8662
8663	ac_header_compiler=no
8664	fi
8665
8666	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8667	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8668	echo "${ECHO_T}$ac_header_compiler" >&6; }
8669
8670	# Is the header present?
8671	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8672	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8673	cat >conftest.$ac_ext <<_ACEOF
8674	/* confdefs.h. */
8675	_ACEOF
8676	cat confdefs.h >>conftest.$ac_ext
8677	cat >>conftest.$ac_ext <<_ACEOF
8678	/* end confdefs.h. */
8679	#include <$ac_header>
8680	_ACEOF
8681	if { (ac_try="$ac_cpp conftest.$ac_ext"
8682	case "(($ac_try" in
8683	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8684	*) ac_try_echo=$ac_try;;
8685	esac
8686	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8687	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
8688	ac_status=$?
8689	grep -v '^ *+' conftest.er1 >conftest.err
8690	rm -f conftest.er1
8691	cat conftest.err >&5
8692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8693	(exit $ac_status); } >/dev/null && {
8694	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
8695	test ! -s conftest.err
8696	}; then
8697	ac_header_preproc=yes
8698	else
8699	echo "$as_me: failed program was:" >&5
8700	sed 's/^/| /' conftest.$ac_ext >&5
8701
8702	ac_header_preproc=no
8703	fi
8704
8705	rm -f conftest.err conftest.$ac_ext
8706	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8707	echo "${ECHO_T}$ac_header_preproc" >&6; }
8708
8709	# So? What about this header?
8710	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
8711	yes:no: )
8712	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8713	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8714	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8715	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8716	ac_header_preproc=yes
8717	;;
8718	no:yes:* )
8719	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8720	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8721	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8722	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8723	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8724	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8725	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8726	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8727	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8728	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8729	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8730	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8731
8732	;;
8733	esac
8734	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8735	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8736	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8737	echo $ECHO_N "(cached) $ECHO_C" >&6
8738	else
8739	eval "$as_ac_Header=\$ac_header_preproc"
8740	fi
8741	ac_res=`eval echo '${'$as_ac_Header'}'`
8742	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8743	echo "${ECHO_T}$ac_res" >&6; }
8744
8745	fi
8746	if test `eval echo '${'$as_ac_Header'}'` = yes; then
8747	cat >>confdefs.h <<_ACEOF
8748	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8749	_ACEOF
8750	{ echo "$as_me:$LINENO: checking for struct utmp" >&5
8751	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6; }
8752	if test "${struct_utmp+set}" = set; then
8753	echo $ECHO_N "(cached) $ECHO_C" >&6
8754	else
8755	cat >conftest.$ac_ext <<_ACEOF
8756	/* confdefs.h. */
8757	_ACEOF
8758	cat confdefs.h >>conftest.$ac_ext
8759	cat >>conftest.$ac_ext <<_ACEOF
8760	/* end confdefs.h. */
8761	#include <sys/types.h>
8762	#include <utmp.h>
8763	int	6813	int
8764	main ()	6814	main ()
8765	{	6815	{
8766	struct utmp ut;	6816	static $2 ac_aggr;
		6817	if (sizeof ac_aggr.$3)
		6818	return 0;
8767	;	6819	;
8768	return 0;	6820	return 0;
8769	}	6821	}
8770	_ACEOF	6822	_ACEOF
8771	rm -f conftest.$ac_objext	6823	if ac_fn_cxx_try_compile "$LINENO"; then :
8772	if { (ac_try="$ac_compile"	6824	eval "$4=yes"
8773	case "(($ac_try" in
8774	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8775	*) ac_try_echo=$ac_try;;
8776	esac
8777	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8778	(eval "$ac_compile") 2>conftest.er1
8779	ac_status=$?
8780	grep -v '^ *+' conftest.er1 >conftest.err
8781	rm -f conftest.er1
8782	cat conftest.err >&5
8783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8784	(exit $ac_status); } && {
8785	test -z "$ac_cxx_werror_flag" ||
8786	test ! -s conftest.err
8787	} && test -s conftest.$ac_objext; then
8788	struct_utmp=yes
8789	else	6825	else
8790	echo "$as_me: failed program was:" >&5	6826	eval "$4=no"
8791	sed 's/^/| /' conftest.$ac_ext >&5
8792
8793	struct_utmp=no
8794	fi	6827	fi
8795
8796	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	6828	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8797	fi	6829	fi
8798	{ echo "$as_me:$LINENO: result: $struct_utmp" >&5	6830	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8799	echo "${ECHO_T}$struct_utmp" >&6; }
8800	if test x$struct_utmp = xyes; then
8801
8802	cat >>confdefs.h <<\_ACEOF
8803	#define HAVE_STRUCT_UTMP 1
8804	_ACEOF
8805
8806	fi	6831	fi
		6832	eval ac_res=\$$4
		6833	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		6834	$as_echo "$ac_res" >&6; }
		6835	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
8807		6836
8808		6837	} # ac_fn_cxx_check_member
8809	{ echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6838	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
8810	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6; }
8811	if test "${struct_utmp_host+set}" = set; then
8812	echo $ECHO_N "(cached) $ECHO_C" >&6
8813	else
8814	cat >conftest.$ac_ext <<_ACEOF
8815	/* confdefs.h. */
8816	_ACEOF
8817	cat confdefs.h >>conftest.$ac_ext
8818	cat >>conftest.$ac_ext <<_ACEOF
8819	/* end confdefs.h. */
8820	#include <sys/types.h>	6839	#include <sys/types.h>
8821	#include <utmp.h>	6840	#include <utmp.h>
8822	int
8823	main ()
8824	{
8825	struct utmp ut; ut.ut_host;
8826	;
8827	return 0;
8828	}
8829	_ACEOF
8830	rm -f conftest.$ac_objext
8831	if { (ac_try="$ac_compile"
8832	case "(($ac_try" in
8833	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8834	*) ac_try_echo=$ac_try;;
8835	esac
8836	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8837	(eval "$ac_compile") 2>conftest.er1
8838	ac_status=$?
8839	grep -v '^ *+' conftest.er1 >conftest.err
8840	rm -f conftest.er1
8841	cat conftest.err >&5
8842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8843	(exit $ac_status); } && {
8844	test -z "$ac_cxx_werror_flag" ||
8845	test ! -s conftest.err
8846	} && test -s conftest.$ac_objext; then
8847	struct_utmp_host=yes
8848	else
8849	echo "$as_me: failed program was:" >&5
8850	sed 's/^/| /' conftest.$ac_ext >&5
8851		6841
8852	struct_utmp_host=no	6842	"
8853	fi
8854
8855	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8856	fi
8857	{ echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
8858	echo "${ECHO_T}$struct_utmp_host" >&6; }
8859	if test x$struct_utmp_host = xyes; then	6843	if test "x$ac_cv_member_struct_utmp_ut_host" = x""yes; then :
8860		6844
8861	cat >>confdefs.h <<\_ACEOF	6845	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
8862	#define HAVE_UTMP_HOST 1
8863	_ACEOF
8864		6846
8865	fi	6847	fi
8866		6848
8867	{ echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6849
8868	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6; }	6850	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
8869	if test "${struct_utmp_pid+set}" = set; then
8870	echo $ECHO_N "(cached) $ECHO_C" >&6
8871	else
8872	cat >conftest.$ac_ext <<_ACEOF
8873	/* confdefs.h. */
8874	_ACEOF
8875	cat confdefs.h >>conftest.$ac_ext
8876	cat >>conftest.$ac_ext <<_ACEOF
8877	/* end confdefs.h. */
8878	#include <sys/types.h>	6851	#include <sys/types.h>
8879	#include <utmp.h>	6852	#include <utmp.h>
8880	int
8881	main ()
8882	{
8883	struct utmp ut; ut.ut_pid;
8884	;
8885	return 0;
8886	}
8887	_ACEOF
8888	rm -f conftest.$ac_objext
8889	if { (ac_try="$ac_compile"
8890	case "(($ac_try" in
8891	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8892	*) ac_try_echo=$ac_try;;
8893	esac
8894	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8895	(eval "$ac_compile") 2>conftest.er1
8896	ac_status=$?
8897	grep -v '^ *+' conftest.er1 >conftest.err
8898	rm -f conftest.er1
8899	cat conftest.err >&5
8900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8901	(exit $ac_status); } && {
8902	test -z "$ac_cxx_werror_flag" ||
8903	test ! -s conftest.err
8904	} && test -s conftest.$ac_objext; then
8905	struct_utmp_pid=yes
8906	else
8907	echo "$as_me: failed program was:" >&5
8908	sed 's/^/| /' conftest.$ac_ext >&5
8909		6853
8910	struct_utmp_pid=no	6854	"
8911	fi
8912
8913	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8914	fi
8915	{ echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
8916	echo "${ECHO_T}$struct_utmp_pid" >&6; }
8917	if test x$struct_utmp_pid = xyes; then	6855	if test "x$ac_cv_member_struct_utmp_ut_pid" = x""yes; then :
8918		6856
8919	cat >>confdefs.h <<\_ACEOF	6857	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
8920	#define HAVE_UTMP_PID 1
8921	_ACEOF
8922		6858
8923	fi	6859	fi
		6860
8924		6861
8925	fi	6862	fi
8926		6863
8927	done	6864	done
8928		6865
8929		6866
8930
8931	for ac_header in utmpx.h	6867	for ac_header in utmpx.h
8932	do	6868	do :
8933	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	6869	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
8934	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	6870	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
8935	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
8936	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
8937	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
8938	echo $ECHO_N "(cached) $ECHO_C" >&6
8939	fi
8940	ac_res=`eval echo '${'$as_ac_Header'}'`
8941	{ echo "$as_me:$LINENO: result: $ac_res" >&5
8942	echo "${ECHO_T}$ac_res" >&6; }
8943	else
8944	# Is the header compilable?
8945	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
8946	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
8947	cat >conftest.$ac_ext <<_ACEOF
8948	/* confdefs.h. */
8949	_ACEOF
8950	cat confdefs.h >>conftest.$ac_ext
8951	cat >>conftest.$ac_ext <<_ACEOF
8952	/* end confdefs.h. */
8953	$ac_includes_default
8954	#include <$ac_header>
8955	_ACEOF
8956	rm -f conftest.$ac_objext
8957	if { (ac_try="$ac_compile"
8958	case "(($ac_try" in
8959	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8960	*) ac_try_echo=$ac_try;;
8961	esac
8962	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8963	(eval "$ac_compile") 2>conftest.er1
8964	ac_status=$?
8965	grep -v '^ *+' conftest.er1 >conftest.err
8966	rm -f conftest.er1
8967	cat conftest.err >&5
8968	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8969	(exit $ac_status); } && {
8970	test -z "$ac_cxx_werror_flag" ||
8971	test ! -s conftest.err
8972	} && test -s conftest.$ac_objext; then
8973	ac_header_compiler=yes
8974	else
8975	echo "$as_me: failed program was:" >&5
8976	sed 's/^/| /' conftest.$ac_ext >&5
8977
8978	ac_header_compiler=no
8979	fi
8980
8981	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8982	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8983	echo "${ECHO_T}$ac_header_compiler" >&6; }
8984
8985	# Is the header present?
8986	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
8987	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
8988	cat >conftest.$ac_ext <<_ACEOF
8989	/* confdefs.h. */
8990	_ACEOF
8991	cat confdefs.h >>conftest.$ac_ext
8992	cat >>conftest.$ac_ext <<_ACEOF
8993	/* end confdefs.h. */
8994	#include <$ac_header>
8995	_ACEOF
8996	if { (ac_try="$ac_cpp conftest.$ac_ext"
8997	case "(($ac_try" in
8998	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8999	*) ac_try_echo=$ac_try;;
9000	esac
9001	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9002	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
9003	ac_status=$?
9004	grep -v '^ *+' conftest.er1 >conftest.err
9005	rm -f conftest.er1
9006	cat conftest.err >&5
9007	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9008	(exit $ac_status); } >/dev/null && {
9009	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
9010	test ! -s conftest.err
9011	}; then
9012	ac_header_preproc=yes
9013	else
9014	echo "$as_me: failed program was:" >&5
9015	sed 's/^/| /' conftest.$ac_ext >&5
9016
9017	ac_header_preproc=no
9018	fi
9019
9020	rm -f conftest.err conftest.$ac_ext
9021	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9022	echo "${ECHO_T}$ac_header_preproc" >&6; }
9023
9024	# So? What about this header?
9025	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9026	yes:no: )
9027	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9028	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9029	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9030	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9031	ac_header_preproc=yes
9032	;;
9033	no:yes:* )
9034	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9035	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9036	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
9037	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
9038	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9039	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9040	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
9041	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
9042	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9043	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9044	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9045	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9046
9047	;;
9048	esac
9049	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
9050	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
9051	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
9052	echo $ECHO_N "(cached) $ECHO_C" >&6
9053	else
9054	eval "$as_ac_Header=\$ac_header_preproc"
9055	fi
9056	ac_res=`eval echo '${'$as_ac_Header'}'`
9057	{ echo "$as_me:$LINENO: result: $ac_res" >&5
9058	echo "${ECHO_T}$ac_res" >&6; }
9059
9060	fi
9061	if test `eval echo '${'$as_ac_Header'}'` = yes; then
9062	cat >>confdefs.h <<_ACEOF	6871	cat >>confdefs.h <<_ACEOF
9063	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	6872	#define HAVE_UTMPX_H 1
9064	_ACEOF	6873	_ACEOF
9065	{ echo "$as_me:$LINENO: checking for struct utmpx" >&5	6874	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
9066	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6; }
9067	if test "${struct_utmpx+set}" = set; then
9068	echo $ECHO_N "(cached) $ECHO_C" >&6
9069	else
9070	cat >conftest.$ac_ext <<_ACEOF
9071	/* confdefs.h. */
9072	_ACEOF
9073	cat confdefs.h >>conftest.$ac_ext
9074	cat >>conftest.$ac_ext <<_ACEOF
9075	/* end confdefs.h. */
9076	#include <sys/types.h>	6875	#include <sys/types.h>
9077	#include <utmpx.h>	6876	#include <utmpx.h>
9078	int
9079	main ()
9080	{
9081	struct utmpx ut;
9082	;
9083	return 0;
9084	}
9085	_ACEOF
9086	rm -f conftest.$ac_objext
9087	if { (ac_try="$ac_compile"
9088	case "(($ac_try" in
9089	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9090	*) ac_try_echo=$ac_try;;
9091	esac
9092	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9093	(eval "$ac_compile") 2>conftest.er1
9094	ac_status=$?
9095	grep -v '^ *+' conftest.er1 >conftest.err
9096	rm -f conftest.er1
9097	cat conftest.err >&5
9098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9099	(exit $ac_status); } && {
9100	test -z "$ac_cxx_werror_flag" ||
9101	test ! -s conftest.err
9102	} && test -s conftest.$ac_objext; then
9103	struct_utmpx=yes
9104	else
9105	echo "$as_me: failed program was:" >&5
9106	sed 's/^/| /' conftest.$ac_ext >&5
9107		6877
9108	struct_utmpx=no	6878	"
9109	fi
9110
9111	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9112	fi
9113	{ echo "$as_me:$LINENO: result: $struct_utmpx" >&5
9114	echo "${ECHO_T}$struct_utmpx" >&6; }
9115	if test x$struct_utmpx = xyes; then	6879	if test "x$ac_cv_type_struct_utmpx" = x""yes; then :
9116		6880
9117	cat >>confdefs.h <<\_ACEOF	6881	cat >>confdefs.h <<_ACEOF
9118	#define HAVE_STRUCT_UTMPX 1	6882	#define HAVE_STRUCT_UTMPX 1
9119	_ACEOF	6883	_ACEOF
9120		6884
9121	fi
9122		6885
		6886	fi
9123		6887
9124	{ echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6888
9125	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6; }	6889	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
9126	if test "${struct_utmpx_host+set}" = set; then
9127	echo $ECHO_N "(cached) $ECHO_C" >&6
9128	else
9129	cat >conftest.$ac_ext <<_ACEOF
9130	/* confdefs.h. */
9131	_ACEOF
9132	cat confdefs.h >>conftest.$ac_ext
9133	cat >>conftest.$ac_ext <<_ACEOF
9134	/* end confdefs.h. */
9135	#include <sys/types.h>	6890	#include <sys/types.h>
9136	#include <utmpx.h>	6891	#include <utmpx.h>
9137	int
9138	main ()
9139	{
9140	struct utmpx utx; utx.ut_host;
9141	;
9142	return 0;
9143	}
9144	_ACEOF
9145	rm -f conftest.$ac_objext
9146	if { (ac_try="$ac_compile"
9147	case "(($ac_try" in
9148	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9149	*) ac_try_echo=$ac_try;;
9150	esac
9151	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9152	(eval "$ac_compile") 2>conftest.er1
9153	ac_status=$?
9154	grep -v '^ *+' conftest.er1 >conftest.err
9155	rm -f conftest.er1
9156	cat conftest.err >&5
9157	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9158	(exit $ac_status); } && {
9159	test -z "$ac_cxx_werror_flag" ||
9160	test ! -s conftest.err
9161	} && test -s conftest.$ac_objext; then
9162	struct_utmpx_host=yes
9163	else
9164	echo "$as_me: failed program was:" >&5
9165	sed 's/^/| /' conftest.$ac_ext >&5
9166		6892
9167	struct_utmpx_host=no	6893	"
9168	fi
9169
9170	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9171	fi
9172	{ echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
9173	echo "${ECHO_T}$struct_utmpx_host" >&6; }
9174	if test x$struct_utmpx_host = xyes; then	6894	if test "x$ac_cv_member_struct_utmpx_ut_host" = x""yes; then :
9175		6895
9176	cat >>confdefs.h <<\_ACEOF	6896	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
9177	#define HAVE_UTMPX_HOST 1
9178	_ACEOF
9179		6897
9180	fi	6898	fi
9181		6899
9182	{ echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6900
9183	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6; }	6901	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_session" "ac_cv_member_struct_utmpx_ut_session" "
9184	if test "${struct_utmpx_session+set}" = set; then
9185	echo $ECHO_N "(cached) $ECHO_C" >&6
9186	else
9187	cat >conftest.$ac_ext <<_ACEOF
9188	/* confdefs.h. */
9189	_ACEOF
9190	cat confdefs.h >>conftest.$ac_ext
9191	cat >>conftest.$ac_ext <<_ACEOF
9192	/* end confdefs.h. */
9193	#include <sys/types.h>	6902	#include <sys/types.h>
9194	#include <utmpx.h>	6903	#include <utmpx.h>
9195	int
9196	main ()
9197	{
9198	struct utmpx utx; utx.ut_session;
9199	;
9200	return 0;
9201	}
9202	_ACEOF
9203	rm -f conftest.$ac_objext
9204	if { (ac_try="$ac_compile"
9205	case "(($ac_try" in
9206	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9207	*) ac_try_echo=$ac_try;;
9208	esac
9209	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9210	(eval "$ac_compile") 2>conftest.er1
9211	ac_status=$?
9212	grep -v '^ *+' conftest.er1 >conftest.err
9213	rm -f conftest.er1
9214	cat conftest.err >&5
9215	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9216	(exit $ac_status); } && {
9217	test -z "$ac_cxx_werror_flag" ||
9218	test ! -s conftest.err
9219	} && test -s conftest.$ac_objext; then
9220	struct_utmpx_session=yes
9221	else
9222	echo "$as_me: failed program was:" >&5
9223	sed 's/^/| /' conftest.$ac_ext >&5
9224		6904
9225	struct_utmpx_session=no	6905	"
9226	fi
9227
9228	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9229	fi
9230	{ echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
9231	echo "${ECHO_T}$struct_utmpx_session" >&6; }
9232	if test x$struct_utmpx_session = xyes; then	6906	if test "x$ac_cv_member_struct_utmpx_ut_session" = x""yes; then :
9233		6907
9234	cat >>confdefs.h <<\_ACEOF	6908	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
9235	#define HAVE_UTMPX_SESSION 1
9236	_ACEOF
9237		6909
9238	fi	6910	fi
		6911
9239		6912
9240	fi	6913	fi
9241		6914
9242	done	6915	done
9243		6916
9244	{ echo "$as_me:$LINENO: checking for struct lastlog" >&5	6917	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
9245	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6; }
9246	if test "${struct_lastlog+set}" = set; then
9247	echo $ECHO_N "(cached) $ECHO_C" >&6
9248	else
9249	cat >conftest.$ac_ext <<_ACEOF
9250	/* confdefs.h. */
9251	_ACEOF
9252	cat confdefs.h >>conftest.$ac_ext
9253	cat >>conftest.$ac_ext <<_ACEOF
9254	/* end confdefs.h. */
9255	#include <sys/types.h>	6918	#include <sys/types.h>
9256	#include <utmp.h>	6919	#include <utmp.h>
9257	#ifdef HAVE_LASTLOG_H	6920	#ifdef HAVE_LASTLOG_H
9258	#include <lastlog.h>	6921	#include <lastlog.h>
9259	#endif	6922	#endif
9260		6923
9261	int	6924	"
9262	main ()
9263	{
9264	struct lastlog ll;
9265	;
9266	return 0;
9267	}
9268	_ACEOF
9269	rm -f conftest.$ac_objext
9270	if { (ac_try="$ac_compile"
9271	case "(($ac_try" in
9272	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9273	*) ac_try_echo=$ac_try;;
9274	esac
9275	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9276	(eval "$ac_compile") 2>conftest.er1
9277	ac_status=$?
9278	grep -v '^ *+' conftest.er1 >conftest.err
9279	rm -f conftest.er1
9280	cat conftest.err >&5
9281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9282	(exit $ac_status); } && {
9283	test -z "$ac_cxx_werror_flag" ||
9284	test ! -s conftest.err
9285	} && test -s conftest.$ac_objext; then
9286	struct_lastlog=yes
9287	else
9288	echo "$as_me: failed program was:" >&5
9289	sed 's/^/| /' conftest.$ac_ext >&5
9290
9291	struct_lastlog=no
9292	fi
9293
9294	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9295	fi
9296	{ echo "$as_me:$LINENO: result: $struct_lastlog" >&5
9297	echo "${ECHO_T}$struct_lastlog" >&6; }
9298	if test x$struct_lastlog = xyes; then	6925	if test "x$ac_cv_type_struct_lastlog" = x""yes; then :
9299		6926
9300	cat >>confdefs.h <<\_ACEOF	6927	cat >>confdefs.h <<_ACEOF
9301	#define HAVE_STRUCT_LASTLOG 1	6928	#define HAVE_STRUCT_LASTLOG 1
9302	_ACEOF	6929	_ACEOF
9303		6930
9304	fi
9305		6931
9306	{ echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6932	fi
9307	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6; }	6933
9308	if test "${struct_lastlogx+set}" = set; then	6934
9309	echo $ECHO_N "(cached) $ECHO_C" >&6	6935	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
9310	else
9311	cat >conftest.$ac_ext <<_ACEOF
9312	/* confdefs.h. */
9313	_ACEOF
9314	cat confdefs.h >>conftest.$ac_ext
9315	cat >>conftest.$ac_ext <<_ACEOF
9316	/* end confdefs.h. */
9317	#include <sys/types.h>	6936	#include <sys/types.h>
9318	#include <utmpx.h>	6937	#include <utmpx.h>
9319	#ifdef HAVE_LASTLOG_H	6938	#ifdef HAVE_LASTLOG_H
9320	#include <lastlog.h>	6939	#include <lastlog.h>
9321	#endif	6940	#endif
9322		6941
9323	int	6942	"
9324	main ()
9325	{
9326	struct lastlogx ll;
9327	;
9328	return 0;
9329	}
9330	_ACEOF
9331	rm -f conftest.$ac_objext
9332	if { (ac_try="$ac_compile"
9333	case "(($ac_try" in
9334	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9335	*) ac_try_echo=$ac_try;;
9336	esac
9337	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9338	(eval "$ac_compile") 2>conftest.er1
9339	ac_status=$?
9340	grep -v '^ *+' conftest.er1 >conftest.err
9341	rm -f conftest.er1
9342	cat conftest.err >&5
9343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9344	(exit $ac_status); } && {
9345	test -z "$ac_cxx_werror_flag" ||
9346	test ! -s conftest.err
9347	} && test -s conftest.$ac_objext; then
9348	struct_lastlogx=yes
9349	else
9350	echo "$as_me: failed program was:" >&5
9351	sed 's/^/| /' conftest.$ac_ext >&5
9352
9353	struct_lastlogx=no
9354	fi
9355
9356	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9357	fi
9358	{ echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
9359	echo "${ECHO_T}$struct_lastlogx" >&6; }
9360	if test x$struct_lastlogx = xyes; then	6943	if test "x$ac_cv_type_struct_lastlogx" = x""yes; then :
9361		6944
9362	cat >>confdefs.h <<\_ACEOF	6945	cat >>confdefs.h <<_ACEOF
9363	#define HAVE_STRUCT_LASTLOGX 1	6946	#define HAVE_STRUCT_LASTLOGX 1
9364	_ACEOF	6947	_ACEOF
9365		6948
9366	fi
9367		6949
		6950	fi
9368		6951
9369	{ echo "$as_me:$LINENO: checking where utmp is located" >&5	6952
9370	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6; }	6953
		6954	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6955	$as_echo_n "checking for a fallback location of utmp... " >&6; }
9371	if test "${path_utmp+set}" = set; then	6956	if test "${pt_cv_path_utmp+set}" = set; then :
9372	echo $ECHO_N "(cached) $ECHO_C" >&6	6957	$as_echo_n "(cached) " >&6
9373	else	6958	else
		6959
9374	if test "$cross_compiling" = yes; then	6960	if test "$cross_compiling" != yes; then
9375	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
9376	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
9377	else
9378	cat >conftest.$ac_ext <<_ACEOF
9379	/* confdefs.h. */
9380	_ACEOF
9381	cat confdefs.h >>conftest.$ac_ext
9382	cat >>conftest.$ac_ext <<_ACEOF
9383	/* end confdefs.h. */
9384	#include <stdio.h>
9385	#include <stdlib.h>
9386	#include <sys/types.h>
9387	#include <utmp.h>
9388	#include <errno.h>
9389	main()
9390	{
9391	char **u, *utmplist[] = {
9392	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6961	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
9393	FILE *a, *f=fopen("conftestval", "w");	6962	if test -f "$file"; then
9394	if (!f) exit(1);	6963	pt_cv_path_utmp=$file
9395	#ifdef UTMP_FILE	6964	break
9396	fprintf(f, "%s\n", UTMP_FILE);	6965	fi
9397	exit(0);	6966	done
9398	#endif
9399	#ifdef _PATH_UTMP
9400	fprintf(f, "%s\n", _PATH_UTMP);
9401	exit(0);
9402	#endif
9403	for (u = utmplist; *u; u++) {
9404	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
9405	fprintf(f, "%s\n", *u);
9406	exit(0);
9407	}
9408	}
9409	exit(0);
9410	}
9411	_ACEOF
9412	rm -f conftest$ac_exeext
9413	if { (ac_try="$ac_link"
9414	case "(($ac_try" in
9415	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9416	*) ac_try_echo=$ac_try;;
9417	esac
9418	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9419	(eval "$ac_link") 2>&5
9420	ac_status=$?
9421	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9422	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9423	{ (case "(($ac_try" in
9424	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9425	*) ac_try_echo=$ac_try;;
9426	esac
9427	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9428	(eval "$ac_try") 2>&5
9429	ac_status=$?
9430	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9431	(exit $ac_status); }; }; then
9432	path_utmp=`cat conftestval`
9433	else
9434	echo "$as_me: program exited with status $ac_status" >&5
9435	echo "$as_me: failed program was:" >&5
9436	sed 's/^/| /' conftest.$ac_ext >&5
9437
9438	( exit $ac_status )
9439	path_utmp=
9440	fi	6967	fi
9441	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9442	fi	6968	fi
9443
9444
9445	fi
9446	{ echo "$as_me:$LINENO: result: $path_utmp" >&5	6969	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
9447	echo "${ECHO_T}$path_utmp" >&6; }	6970	$as_echo "$pt_cv_path_utmp" >&6; }
9448	if test x$path_utmp != x; then	6971	if test x$pt_cv_path_utmp != x; then
9449		6972
9450	cat >>confdefs.h <<_ACEOF	6973	cat >>confdefs.h <<_ACEOF
9451	#define UTMP_FILE "$path_utmp"	6974	#define PT_UTMP_FILE "$pt_cv_path_utmp"
9452	_ACEOF	6975	_ACEOF
9453		6976
		6977	elif test "$cross_compiling" = yes; then
		6978	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6979	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
9454	fi	6980	fi
9455		6981
9456		6982
9457	{ echo "$as_me:$LINENO: checking where utmpx is located" >&5	6983	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
9458	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6; }	6984	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
9459	if test "${path_utmpx+set}" = set; then	6985	if test "${pt_cv_path_wtmp+set}" = set; then :
9460	echo $ECHO_N "(cached) $ECHO_C" >&6	6986	$as_echo_n "(cached) " >&6
9461	else	6987	else
		6988
9462	if test "$cross_compiling" = yes; then	6989	if test "$cross_compiling" != yes; then
9463	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	6990	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
9464	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	6991	if test -f "$file"; then
9465	else	6992	pt_cv_path_wtmp=$file
9466	cat >conftest.$ac_ext <<_ACEOF	6993	break
9467	/* confdefs.h. */	6994	fi
9468	_ACEOF	6995	done
9469	cat confdefs.h >>conftest.$ac_ext
9470	cat >>conftest.$ac_ext <<_ACEOF
9471	/* end confdefs.h. */
9472	#include <stdio.h>
9473	#include <stdlib.h>
9474	#include <sys/types.h>
9475	#include <utmpx.h>
9476	#include <errno.h>
9477	#include <sys/stat.h>
9478	#ifdef HAVE_STRING_H
9479	#include <string.h>
9480	#endif
9481	main()
9482	{
9483	char **u, *p, *utmplist[] = {
9484	#ifdef UTMPX_FILE
9485	UTMPX_FILE,
9486	#endif
9487	#ifdef _PATH_UTMPX
9488	_PATH_UTMPX,
9489	#endif
9490	"/var/adm/utmpx", "/etc/utmpx", NULL };
9491	FILE *a, *f=fopen("conftestval", "w");
9492	struct stat statu, statux;
9493	if (!f) exit(1);
9494	for (u = utmplist; *u; u++) {
9495	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
9496	if (stat(*u, &statux) < 0)
9497	continue;
9498	p = strdup(*u);
9499	p[strlen(p) - 1] = '\0';
9500	if (stat(p, &statu) >= 0
9501	&& (statu.st_mtime - statux.st_mtime > 86400))
9502	continue;
9503	fprintf(f, "%s\n", *u);
9504	exit(0);
9505	}
9506	}
9507	exit(0);
9508	}
9509	_ACEOF
9510	rm -f conftest$ac_exeext
9511	if { (ac_try="$ac_link"
9512	case "(($ac_try" in
9513	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9514	*) ac_try_echo=$ac_try;;
9515	esac
9516	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9517	(eval "$ac_link") 2>&5
9518	ac_status=$?
9519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9520	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9521	{ (case "(($ac_try" in
9522	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9523	*) ac_try_echo=$ac_try;;
9524	esac
9525	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9526	(eval "$ac_try") 2>&5
9527	ac_status=$?
9528	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9529	(exit $ac_status); }; }; then
9530	path_utmpx=`cat conftestval`
9531	else
9532	echo "$as_me: program exited with status $ac_status" >&5
9533	echo "$as_me: failed program was:" >&5
9534	sed 's/^/| /' conftest.$ac_ext >&5
9535
9536	( exit $ac_status )
9537	path_utmpx=
9538	fi	6996	fi
9539	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9540	fi	6997	fi
9541
9542
9543	fi
9544	{ echo "$as_me:$LINENO: result: $path_utmpx" >&5	6998	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
9545	echo "${ECHO_T}$path_utmpx" >&6; }	6999	$as_echo "$pt_cv_path_wtmp" >&6; }
9546	if test x$path_utmpx != x; then	7000	if test x$pt_cv_path_wtmp != x; then
9547		7001
9548	cat >>confdefs.h <<_ACEOF	7002	cat >>confdefs.h <<_ACEOF
9549	#define UTMPX_FILE "$path_utmpx"	7003	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
9550	_ACEOF	7004	_ACEOF
9551		7005
		7006	elif test "$cross_compiling" = yes; then
		7007	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		7008	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
9552	fi	7009	fi
9553		7010
9554		7011	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
9555	{ echo "$as_me:$LINENO: checking where wtmp is located" >&5	7012	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
9556	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6; }
9557	if test "${path_wtmp+set}" = set; then	7013	if test "${pt_cv_path_wtmpx+set}" = set; then :
9558	echo $ECHO_N "(cached) $ECHO_C" >&6	7014	$as_echo_n "(cached) " >&6
9559	else	7015	else
		7016
9560	if test "$cross_compiling" = yes; then	7017	if test "$cross_compiling" != yes; then
9561	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	7018	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
9562	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	7019	if test -f "$file"; then
9563	else	7020	pt_cv_path_wtmpx=$file
9564	cat >conftest.$ac_ext <<_ACEOF	7021	break
9565	/* confdefs.h. */	7022	fi
9566	_ACEOF	7023	done
9567	cat confdefs.h >>conftest.$ac_ext
9568	cat >>conftest.$ac_ext <<_ACEOF
9569	/* end confdefs.h. */
9570	#include <stdio.h>
9571	#include <stdlib.h>
9572	#include <sys/types.h>
9573	#ifdef HAVE_UTMP_H
9574	#include <utmp.h>
9575	#endif
9576	#include <errno.h>
9577	main()
9578	{
9579	char **w, *wtmplist[] = {
9580	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
9581	FILE *a, *f=fopen("conftestval", "w");
9582	if (!f) exit(1);
9583	#ifdef WTMP_FILE
9584	fprintf(f, "%s\n", WTMP_FILE);
9585	exit(0);
9586	#endif
9587	#ifdef _PATH_WTMP
9588	fprintf(f, "%s\n", _PATH_WTMP);
9589	exit(0);
9590	#endif
9591	for (w = wtmplist; *w; w++) {
9592	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
9593	fprintf(f, "%s\n", *w);
9594	exit(0);
9595	}
9596	}
9597	exit(0);
9598	}
9599	_ACEOF
9600	rm -f conftest$ac_exeext
9601	if { (ac_try="$ac_link"
9602	case "(($ac_try" in
9603	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9604	*) ac_try_echo=$ac_try;;
9605	esac
9606	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9607	(eval "$ac_link") 2>&5
9608	ac_status=$?
9609	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9610	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9611	{ (case "(($ac_try" in
9612	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9613	*) ac_try_echo=$ac_try;;
9614	esac
9615	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9616	(eval "$ac_try") 2>&5
9617	ac_status=$?
9618	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9619	(exit $ac_status); }; }; then
9620	path_wtmp=`cat conftestval`
9621	else
9622	echo "$as_me: program exited with status $ac_status" >&5
9623	echo "$as_me: failed program was:" >&5
9624	sed 's/^/| /' conftest.$ac_ext >&5
9625
9626	( exit $ac_status )
9627	path_wtmp=
9628	fi	7024	fi
9629	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9630	fi	7025	fi
9631
9632
9633	fi
9634	{ echo "$as_me:$LINENO: result: $path_wtmp" >&5	7026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
9635	echo "${ECHO_T}$path_wtmp" >&6; }	7027	$as_echo "$pt_cv_path_wtmpx" >&6; }
9636	if test x$path_wtmp != x; then	7028	if test x$pt_cv_path_wtmpx != x; then
9637		7029
9638	cat >>confdefs.h <<_ACEOF	7030	cat >>confdefs.h <<_ACEOF
9639	#define WTMP_FILE "$path_wtmp"	7031	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
9640	_ACEOF	7032	_ACEOF
9641		7033
		7034	elif test "$cross_compiling" = yes; then
		7035	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7036	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
9642	fi	7037	fi
9643		7038
9644	{ echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7039	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
9645	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6; }	7040	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
9646	if test "${path_wtmpx+set}" = set; then	7041	if test "${pt_cv_path_lastlog+set}" = set; then :
9647	echo $ECHO_N "(cached) $ECHO_C" >&6	7042	$as_echo_n "(cached) " >&6
9648	else	7043	else
		7044
9649	if test "$cross_compiling" = yes; then	7045	if test "$cross_compiling" != yes; then
9650	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	7046	for file in "/var/log/lastlog"; do
9651	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	7047	if test -f "$file"; then
9652	else	7048	pt_cv_path_lastlog=$file
9653	cat >conftest.$ac_ext <<_ACEOF	7049	break
9654	/* confdefs.h. */	7050	fi
9655	_ACEOF	7051	done
9656	cat confdefs.h >>conftest.$ac_ext
9657	cat >>conftest.$ac_ext <<_ACEOF
9658	/* end confdefs.h. */
9659	#include <stdio.h>
9660	#include <stdlib.h>
9661	#ifdef HAVE_UTMPX_H
9662	#include <utmpx.h>
9663	#endif
9664	#include <errno.h>
9665	main()
9666	{
9667	char **w, *wtmplist[] = {
9668	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
9669	FILE *a, *f=fopen("conftestval", "w");
9670	if (!f) exit(1);
9671	#ifdef WTMPX_FILE
9672	fprintf(f, "%s\n", WTMPX_FILE);
9673	exit(0);
9674	#endif
9675	#ifdef _PATH_WTMPX
9676	fprintf(f, "%s\n", _PATH_WTMPX);
9677	exit(0);
9678	#endif
9679	for (w = wtmplist; *w; w++) {
9680	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
9681	fprintf(f, "%s\n", *w);
9682	exit(0);
9683	}
9684	}
9685	exit(0);
9686	}
9687	_ACEOF
9688	rm -f conftest$ac_exeext
9689	if { (ac_try="$ac_link"
9690	case "(($ac_try" in
9691	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9692	*) ac_try_echo=$ac_try;;
9693	esac
9694	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9695	(eval "$ac_link") 2>&5
9696	ac_status=$?
9697	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9698	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9699	{ (case "(($ac_try" in
9700	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9701	*) ac_try_echo=$ac_try;;
9702	esac
9703	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9704	(eval "$ac_try") 2>&5
9705	ac_status=$?
9706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9707	(exit $ac_status); }; }; then
9708	path_wtmpx=`cat conftestval`
9709	else
9710	echo "$as_me: program exited with status $ac_status" >&5
9711	echo "$as_me: failed program was:" >&5
9712	sed 's/^/| /' conftest.$ac_ext >&5
9713
9714	( exit $ac_status )
9715	path_wtmpx=
9716	fi	7052	fi
9717	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9718	fi	7053	fi
9719		7054	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
9720		7055	$as_echo "$pt_cv_path_lastlog" >&6; }
9721	fi
9722	{ echo "$as_me:$LINENO: result: $path_wtmpx" >&5
9723	echo "${ECHO_T}$path_wtmpx" >&6; }
9724	if test x$path_wtmpx != x; then	7056	if test x$pt_cv_path_lastlog != x; then
9725		7057
9726	cat >>confdefs.h <<_ACEOF	7058	cat >>confdefs.h <<_ACEOF
9727	#define WTMPX_FILE "$path_wtmpx"	7059	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
9728	_ACEOF	7060	_ACEOF
9729		7061
		7062	elif test "$cross_compiling" = yes; then
		7063	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7064	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
9730	fi	7065	fi
9731		7066
9732	{ echo "$as_me:$LINENO: checking where lastlog is located" >&5	7067	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
9733	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6; }	7068	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
9734	if test "${path_lastlog+set}" = set; then	7069	if test "${pt_cv_path_lastlogx+set}" = set; then :
9735	echo $ECHO_N "(cached) $ECHO_C" >&6	7070	$as_echo_n "(cached) " >&6
9736	else	7071	else
		7072
9737	if test "$cross_compiling" = yes; then	7073	if test "$cross_compiling" != yes; then
9738	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	7074	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
9739	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	7075	if test -f "$file"; then
9740	else	7076	pt_cv_path_lastlogx=$file
9741	cat >conftest.$ac_ext <<_ACEOF	7077	break
9742	/* confdefs.h. */	7078	fi
9743	_ACEOF	7079	done
9744	cat confdefs.h >>conftest.$ac_ext
9745	cat >>conftest.$ac_ext <<_ACEOF
9746	/* end confdefs.h. */
9747	#include <stdio.h>
9748	#include <stdlib.h>
9749	#include <sys/types.h>
9750	#ifdef HAVE_UTMPX_H
9751	#include <utmpx.h>
9752	#elif defined(HAVE_UTMP_H)
9753	#include <utmp.h>
9754	#endif
9755	#ifdef HAVE_LASTLOG_H
9756	#include <lastlog.h>
9757	#endif
9758	#include <errno.h>
9759	main()
9760	{
9761	char **w, *lastloglist[] = { "/var/log/lastlog", NULL };
9762	FILE *a, *f=fopen("conftestval", "w");
9763	if (!f) exit(1);
9764	#ifdef LASTLOG_FILE
9765	fprintf(f, "%s\n", LASTLOG_FILE);
9766	exit(0);
9767	#endif
9768	#ifdef _PATH_LASTLOG
9769	fprintf(f, "%s\n", _PATH_LASTLOG);
9770	exit(0);
9771	#endif
9772	for (w = lastloglist; *w; w++) {
9773	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
9774	fprintf(f, "%s\n", *w);
9775	exit(0);
9776	}
9777	}
9778	exit(0);
9779	}
9780	_ACEOF
9781	rm -f conftest$ac_exeext
9782	if { (ac_try="$ac_link"
9783	case "(($ac_try" in
9784	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9785	*) ac_try_echo=$ac_try;;
9786	esac
9787	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9788	(eval "$ac_link") 2>&5
9789	ac_status=$?
9790	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9791	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9792	{ (case "(($ac_try" in
9793	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9794	*) ac_try_echo=$ac_try;;
9795	esac
9796	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9797	(eval "$ac_try") 2>&5
9798	ac_status=$?
9799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9800	(exit $ac_status); }; }; then
9801	path_lastlog=`cat conftestval`
9802	else
9803	echo "$as_me: program exited with status $ac_status" >&5
9804	echo "$as_me: failed program was:" >&5
9805	sed 's/^/| /' conftest.$ac_ext >&5
9806
9807	( exit $ac_status )
9808	path_lastlog=
9809	fi	7080	fi
9810	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9811	fi	7081	fi
9812
9813
9814	fi
9815	{ echo "$as_me:$LINENO: result: $path_lastlog" >&5	7082	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
9816	echo "${ECHO_T}$path_lastlog" >&6; }	7083	$as_echo "$pt_cv_path_lastlogx" >&6; }
9817	if test x$path_lastlog != x; then	7084	if test x$pt_cv_path_lastlogx != x; then
9818		7085
9819	cat >>confdefs.h <<_ACEOF	7086	cat >>confdefs.h <<_ACEOF
9820	#define LASTLOG_FILE "$path_lastlog"	7087	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
9821	_ACEOF	7088	_ACEOF
9822		7089
9823	fi
9824
9825	{ echo "$as_me:$LINENO: checking where lastlogx is located" >&5
9826	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6; }
9827	if test "${path_lastlogx+set}" = set; then
9828	echo $ECHO_N "(cached) $ECHO_C" >&6
9829	else
9830	if test "$cross_compiling" = yes; then	7090	elif test "$cross_compiling" = yes; then
9831	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	7091	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
9832	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	7092	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
9833	else
9834	cat >conftest.$ac_ext <<_ACEOF
9835	/* confdefs.h. */
9836	_ACEOF
9837	cat confdefs.h >>conftest.$ac_ext
9838	cat >>conftest.$ac_ext <<_ACEOF
9839	/* end confdefs.h. */
9840	#include <stdio.h>
9841	#include <stdlib.h>
9842	#ifdef HAVE_UTMPX_H
9843	#include <utmpx.h>
9844	#endif
9845	#include <errno.h>
9846	main()
9847	{
9848	char **w, *wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
9849	FILE *a, *f=fopen("conftestval", "w");
9850	if (!f) exit(1);
9851	#ifdef LASTLOGX_FILE
9852	fprintf(f, "%s\n", LASTLOGX_FILE);
9853	exit(0);
9854	#endif
9855	#ifdef _PATH_LASTLOGX
9856	fprintf(f, "%s\n", _PATH_LASTLOGX);
9857	exit(0);
9858	#endif
9859	for (w = wtmplist; *w; w++) {
9860	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
9861	fprintf(f, "%s\n", *w);
9862	exit(0);
9863	}
9864	}
9865	exit(0);
9866	}
9867	_ACEOF
9868	rm -f conftest$ac_exeext
9869	if { (ac_try="$ac_link"
9870	case "(($ac_try" in
9871	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9872	*) ac_try_echo=$ac_try;;
9873	esac
9874	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9875	(eval "$ac_link") 2>&5
9876	ac_status=$?
9877	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9878	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9879	{ (case "(($ac_try" in
9880	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9881	*) ac_try_echo=$ac_try;;
9882	esac
9883	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9884	(eval "$ac_try") 2>&5
9885	ac_status=$?
9886	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9887	(exit $ac_status); }; }; then
9888	path_lastlogx=`cat conftestval`
9889	else
9890	echo "$as_me: program exited with status $ac_status" >&5
9891	echo "$as_me: failed program was:" >&5
9892	sed 's/^/| /' conftest.$ac_ext >&5
9893
9894	( exit $ac_status )
9895	path_lastlogx=
9896	fi
9897	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9898	fi
9899
9900
9901	fi
9902	{ echo "$as_me:$LINENO: result: $path_lastlogx" >&5
9903	echo "${ECHO_T}$path_lastlogx" >&6; }
9904	if test x$path_lastlogx != x; then
9905
9906	cat >>confdefs.h <<_ACEOF
9907	#define LASTLOGX_FILE "$path_lastlogx"
9908	_ACEOF
9909
9910	fi	7093	fi
9911		7094
9912		7095
9913		7096
9914		7097
9915	save_LIBS=$LIBS	7098	save_LIBS=$LIBS
9916	save_CFLAGS=$CFLAGS	7099	save_CFLAGS=$CFLAGS
9917	CFLAGS="$CFLAGS $X_CFLAGS"	7100	CFLAGS="$CFLAGS $X_CFLAGS"
9918	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7101	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
9919	if test x$support_xim = xyes; then	7102	if test x$support_xim = xyes; then
9920	{ echo "$as_me:$LINENO: checking for working Xlocale" >&5	7103	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
9921	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6; }	7104	$as_echo_n "checking for working Xlocale... " >&6; }
9922	if test "${rxvt_cv_func_xlocale+set}" = set; then	7105	if test "${rxvt_cv_func_xlocale+set}" = set; then :
9923	echo $ECHO_N "(cached) $ECHO_C" >&6	7106	$as_echo_n "(cached) " >&6
9924	else	7107	else
9925	if test "$cross_compiling" = yes; then	7108	if test "$cross_compiling" = yes; then :
9926	:	7109	:
9927	else	7110	else
9928	cat >conftest.$ac_ext <<_ACEOF
9929	/* confdefs.h. */
9930	_ACEOF
9931	cat confdefs.h >>conftest.$ac_ext	7111	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9932	cat >>conftest.$ac_ext <<_ACEOF
9933	/* end confdefs.h. */	7112	/* end confdefs.h. */
		7113
9934	#include <X11/Xlib.h>	7114	#include <X11/Xlib.h>
9935	#include <stdlib.h>	7115	#include <stdlib.h>
9936	main() {	7116	int main() {
9937	char *p;	7117	char *p;
9938	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7118	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
9939	exit (XSupportsLocale() ? 0 : 1);	7119	exit (XSupportsLocale() ? 0 : 1);
9940	else	7120	else
9941	exit (1);}	7121	exit (1);
		7122	}
		7123
9942	_ACEOF	7124	_ACEOF
9943	rm -f conftest$ac_exeext	7125	if ac_fn_cxx_try_run "$LINENO"; then :
9944	if { (ac_try="$ac_link"
9945	case "(($ac_try" in
9946	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9947	*) ac_try_echo=$ac_try;;
9948	esac
9949	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9950	(eval "$ac_link") 2>&5
9951	ac_status=$?
9952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9953	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9954	{ (case "(($ac_try" in
9955	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9956	*) ac_try_echo=$ac_try;;
9957	esac
9958	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9959	(eval "$ac_try") 2>&5
9960	ac_status=$?
9961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9962	(exit $ac_status); }; }; then
9963	rxvt_cv_func_xlocale=yes	7126	rxvt_cv_func_xlocale=yes
9964	else	7127	else
9965	echo "$as_me: program exited with status $ac_status" >&5
9966	echo "$as_me: failed program was:" >&5
9967	sed 's/^/| /' conftest.$ac_ext >&5
9968
9969	( exit $ac_status )
9970	rxvt_cv_func_xlocale=no	7128	rxvt_cv_func_xlocale=no
9971	fi	7129	fi
9972	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7130	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7131	conftest.$ac_objext conftest.beam conftest.$ac_ext
9973	fi	7132	fi
9974		7133
9975
9976	fi	7134	fi
9977	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7135	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
9978	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6; }	7136	$as_echo "$rxvt_cv_func_xlocale" >&6; }
9979	if test x$rxvt_cv_func_xlocale = xyes; then	7137	if test x$rxvt_cv_func_xlocale = xyes; then
9980		7138
9981	cat >>confdefs.h <<\_ACEOF	7139	$as_echo "#define USE_XIM 1" >>confdefs.h
9982	#define USE_XIM 1
9983	_ACEOF
9984		7140
9985	{ echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7141	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
9986	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6; }	7142	$as_echo_n "checking for broken XIM callback... " >&6; }
9987	if test "${rxvt_broken_ximcb+set}" = set; then	7143	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
9988	echo $ECHO_N "(cached) $ECHO_C" >&6	7144	$as_echo_n "(cached) " >&6
9989	else	7145	else
9990	cat >conftest.$ac_ext <<_ACEOF	7146	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7147	/* end confdefs.h. */
9991		7148
9992	#include <X11/Xlib.h>	7149	#include <X11/Xlib.h>
9993		7150
9994	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7151	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
9995		7152
…		…
9997	XIMCallback cb;	7154	XIMCallback cb;
9998	cb.callback = im_destroy_cb;	7155	cb.callback = im_destroy_cb;
9999	}	7156	}
10000		7157
10001	_ACEOF	7158	_ACEOF
10002	rm -f conftest.$ac_objext	7159	if ac_fn_cxx_try_compile "$LINENO"; then :
10003	if { (ac_try="$ac_compile"
10004	case "(($ac_try" in
10005	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10006	*) ac_try_echo=$ac_try;;
10007	esac
10008	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10009	(eval "$ac_compile") 2>conftest.er1
10010	ac_status=$?
10011	grep -v '^ *+' conftest.er1 >conftest.err
10012	rm -f conftest.er1
10013	cat conftest.err >&5
10014	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10015	(exit $ac_status); } && {
10016	test -z "$ac_cxx_werror_flag" ||
10017	test ! -s conftest.err
10018	} && test -s conftest.$ac_objext; then
10019	rxvt_broken_ximcb=yes	7160	rxvt_cv_broken_ximcb=yes
10020	else	7161	else
10021	echo "$as_me: failed program was:" >&5
10022	sed 's/^/| /' conftest.$ac_ext >&5
10023
10024	rxvt_broken_ximcb=no	7162	rxvt_cv_broken_ximcb=no
10025	fi	7163	fi
10026
10027	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext	7164	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10028	fi	7165	fi
10029	{ echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5	7166	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
10030	echo "${ECHO_T}$rxvt_broken_ximcb" >&6; }	7167	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
10031		7168
10032	if test x$rxvt_broken_ximcb = xyes; then	7169	if test x$rxvt_cv_broken_ximcb = xyes; then
10033		7170
10034	cat >>confdefs.h <<\_ACEOF	7171	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
10035	#define XIMCB_PROTO_BROKEN 1
10036	_ACEOF
10037		7172
10038	fi	7173	fi
10039	fi	7174	fi
10040	fi	7175	fi
10041		7176
10042	{ echo "$as_me:$LINENO: checking for working X setlocale" >&5	7177	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
10043	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6; }	7178	$as_echo_n "checking for working X setlocale... " >&6; }
10044	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7179	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
10045	echo $ECHO_N "(cached) $ECHO_C" >&6	7180	$as_echo_n "(cached) " >&6
10046	else	7181	else
10047	cat >conftest.$ac_ext <<_ACEOF
10048	/* confdefs.h. */
10049	_ACEOF
10050	cat confdefs.h >>conftest.$ac_ext	7182	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10051	cat >>conftest.$ac_ext <<_ACEOF
10052	/* end confdefs.h. */	7183	/* end confdefs.h. */
10053	#define X_LOCALE 1	7184	#define X_LOCALE 1
10054	#include <X11/Xlocale.h>	7185	#include <X11/Xlocale.h>
10055	int	7186	int
10056	main ()	7187	main ()
…		…
10058	setlocale(LC_CTYPE, "");	7189	setlocale(LC_CTYPE, "");
10059	;	7190	;
10060	return 0;	7191	return 0;
10061	}	7192	}
10062	_ACEOF	7193	_ACEOF
10063	rm -f conftest.$ac_objext conftest$ac_exeext	7194	if ac_fn_cxx_try_link "$LINENO"; then :
10064	if { (ac_try="$ac_link"
10065	case "(($ac_try" in
10066	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10067	*) ac_try_echo=$ac_try;;
10068	esac
10069	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10070	(eval "$ac_link") 2>conftest.er1
10071	ac_status=$?
10072	grep -v '^ *+' conftest.er1 >conftest.err
10073	rm -f conftest.er1
10074	cat conftest.err >&5
10075	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10076	(exit $ac_status); } && {
10077	test -z "$ac_cxx_werror_flag" ||
10078	test ! -s conftest.err
10079	} && test -s conftest$ac_exeext &&
10080	$as_test_x conftest$ac_exeext; then
10081	rxvt_cv_func_xsetlocale=yes	7195	rxvt_cv_func_xsetlocale=yes
10082	else	7196	else
10083	echo "$as_me: failed program was:" >&5
10084	sed 's/^/| /' conftest.$ac_ext >&5
10085
10086	rxvt_cv_func_xsetlocale=no	7197	rxvt_cv_func_xsetlocale=no
10087	fi	7198	fi
10088
10089	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7199	rm -f core conftest.err conftest.$ac_objext \
10090	conftest$ac_exeext conftest.$ac_ext	7200	conftest$ac_exeext conftest.$ac_ext
10091	fi	7201	fi
10092	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7202	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
10093	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6; }	7203	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
10094	if test x$rxvt_cv_func_xsetlocale = xyes; then	7204	if test x$rxvt_cv_func_xsetlocale = xyes; then
10095		7205
10096	cat >>confdefs.h <<\_ACEOF	7206	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
10097	#define HAVE_XSETLOCALE 1
10098	_ACEOF
10099		7207
10100	fi	7208	fi
10101	LIBS=$save_LIBS	7209	LIBS=$save_LIBS
10102	CFLAGS=$save_CFLAGS	7210	CFLAGS=$save_CFLAGS
10103		7211
10104	{ echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7212	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
10105	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6; }	7213	$as_echo_n "checking for working plain setlocale... " >&6; }
10106	if test "${rxvt_cv_func_setlocale+set}" = set; then	7214	if test "${rxvt_cv_func_setlocale+set}" = set; then :
10107	echo $ECHO_N "(cached) $ECHO_C" >&6	7215	$as_echo_n "(cached) " >&6
10108	else	7216	else
10109	cat >conftest.$ac_ext <<_ACEOF
10110	/* confdefs.h. */
10111	_ACEOF
10112	cat confdefs.h >>conftest.$ac_ext	7217	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10113	cat >>conftest.$ac_ext <<_ACEOF
10114	/* end confdefs.h. */	7218	/* end confdefs.h. */
10115	#include <clocale>	7219	#include <clocale>
10116	int	7220	int
10117	main ()	7221	main ()
10118	{	7222	{
10119	setlocale(LC_CTYPE, "");	7223	setlocale(LC_CTYPE, "");
10120	;	7224	;
10121	return 0;	7225	return 0;
10122	}	7226	}
10123	_ACEOF	7227	_ACEOF
10124	rm -f conftest.$ac_objext conftest$ac_exeext	7228	if ac_fn_cxx_try_link "$LINENO"; then :
10125	if { (ac_try="$ac_link"
10126	case "(($ac_try" in
10127	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10128	*) ac_try_echo=$ac_try;;
10129	esac
10130	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10131	(eval "$ac_link") 2>conftest.er1
10132	ac_status=$?
10133	grep -v '^ *+' conftest.er1 >conftest.err
10134	rm -f conftest.er1
10135	cat conftest.err >&5
10136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10137	(exit $ac_status); } && {
10138	test -z "$ac_cxx_werror_flag" ||
10139	test ! -s conftest.err
10140	} && test -s conftest$ac_exeext &&
10141	$as_test_x conftest$ac_exeext; then
10142	rxvt_cv_func_setlocale=yes	7229	rxvt_cv_func_setlocale=yes
10143	else	7230	else
10144	echo "$as_me: failed program was:" >&5
10145	sed 's/^/| /' conftest.$ac_ext >&5
10146
10147	rxvt_cv_func_setlocale=no	7231	rxvt_cv_func_setlocale=no
10148	fi	7232	fi
10149
10150	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7233	rm -f core conftest.err conftest.$ac_objext \
10151	conftest$ac_exeext conftest.$ac_ext	7234	conftest$ac_exeext conftest.$ac_ext
10152	fi	7235	fi
10153	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7236	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
10154	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6; }	7237	$as_echo "$rxvt_cv_func_setlocale" >&6; }
10155	if test x$rxvt_cv_func_setlocale = xyes; then	7238	if test x$rxvt_cv_func_setlocale = xyes; then
10156		7239
10157	cat >>confdefs.h <<\_ACEOF	7240	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
10158	#define HAVE_SETLOCALE 1
10159	_ACEOF
10160		7241
10161	fi	7242	fi
10162		7243
10163	{ echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7244	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
10164	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6; }	7245	$as_echo_n "checking for working nl_langinfo... " >&6; }
10165	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7246	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
10166	echo $ECHO_N "(cached) $ECHO_C" >&6	7247	$as_echo_n "(cached) " >&6
10167	else	7248	else
10168	cat >conftest.$ac_ext <<_ACEOF
10169	/* confdefs.h. */
10170	_ACEOF
10171	cat confdefs.h >>conftest.$ac_ext	7249	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10172	cat >>conftest.$ac_ext <<_ACEOF
10173	/* end confdefs.h. */	7250	/* end confdefs.h. */
10174	#include <langinfo.h>	7251	#include <langinfo.h>
10175	int	7252	int
10176	main ()	7253	main ()
10177	{	7254	{
10178	nl_langinfo(CODESET);	7255	nl_langinfo(CODESET);
10179	;	7256	;
10180	return 0;	7257	return 0;
10181	}	7258	}
10182	_ACEOF	7259	_ACEOF
10183	rm -f conftest.$ac_objext conftest$ac_exeext	7260	if ac_fn_cxx_try_link "$LINENO"; then :
10184	if { (ac_try="$ac_link"
10185	case "(($ac_try" in
10186	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10187	*) ac_try_echo=$ac_try;;
10188	esac
10189	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10190	(eval "$ac_link") 2>conftest.er1
10191	ac_status=$?
10192	grep -v '^ *+' conftest.er1 >conftest.err
10193	rm -f conftest.er1
10194	cat conftest.err >&5
10195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10196	(exit $ac_status); } && {
10197	test -z "$ac_cxx_werror_flag" ||
10198	test ! -s conftest.err
10199	} && test -s conftest$ac_exeext &&
10200	$as_test_x conftest$ac_exeext; then
10201	rxvt_cv_func_nl_langinfo=yes	7261	rxvt_cv_func_nl_langinfo=yes
10202	else	7262	else
10203	echo "$as_me: failed program was:" >&5
10204	sed 's/^/| /' conftest.$ac_ext >&5
10205
10206	rxvt_cv_func_nl_langinfo=no	7263	rxvt_cv_func_nl_langinfo=no
10207	fi	7264	fi
10208
10209	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7265	rm -f core conftest.err conftest.$ac_objext \
10210	conftest$ac_exeext conftest.$ac_ext	7266	conftest$ac_exeext conftest.$ac_ext
10211	fi	7267	fi
10212	{ echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7268	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
10213	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6; }	7269	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
10214	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7270	if test x$rxvt_cv_func_nl_langinfo = xyes; then
10215		7271
10216	cat >>confdefs.h <<\_ACEOF	7272	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
10217	#define HAVE_NL_LANGINFO 1
10218	_ACEOF
10219		7273
10220	fi	7274	fi
10221		7275
10222		7276
10223	{ echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7277	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
10224	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6; }	7278	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
10225	if test "${can_pass_fds+set}" = set; then	7279	if test "${pt_cv_can_pass_fds+set}" = set; then :
10226	echo $ECHO_N "(cached) $ECHO_C" >&6	7280	$as_echo_n "(cached) " >&6
10227	else	7281	else
10228	cat >conftest.$ac_ext <<_ACEOF
10229	/* confdefs.h. */
10230	_ACEOF
10231	cat confdefs.h >>conftest.$ac_ext	7282	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10232	cat >>conftest.$ac_ext <<_ACEOF
10233	/* end confdefs.h. */	7283	/* end confdefs.h. */
10234		7284
10235	#include <cstddef> // broken bsds (is that redundant?) need this	7285	#include <cstddef> // broken bsds (is that redundant?) need this
10236	#include <sys/types.h>	7286	#include <sys/types.h>
10237	#include <sys/socket.h>	7287	#include <sys/socket.h>
…		…
10267		7317
10268	;	7318	;
10269	return 0;	7319	return 0;
10270	}	7320	}
10271	_ACEOF	7321	_ACEOF
10272	rm -f conftest.$ac_objext conftest$ac_exeext	7322	if ac_fn_cxx_try_link "$LINENO"; then :
10273	if { (ac_try="$ac_link"
10274	case "(($ac_try" in
10275	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10276	*) ac_try_echo=$ac_try;;
10277	esac
10278	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10279	(eval "$ac_link") 2>conftest.er1
10280	ac_status=$?
10281	grep -v '^ *+' conftest.er1 >conftest.err
10282	rm -f conftest.er1
10283	cat conftest.err >&5
10284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10285	(exit $ac_status); } && {
10286	test -z "$ac_cxx_werror_flag" ||
10287	test ! -s conftest.err
10288	} && test -s conftest$ac_exeext &&
10289	$as_test_x conftest$ac_exeext; then
10290	can_pass_fds=yes	7323	pt_cv_can_pass_fds=yes
10291	else	7324	else
10292	echo "$as_me: failed program was:" >&5
10293	sed 's/^/| /' conftest.$ac_ext >&5
10294
10295	can_pass_fds=no	7325	pt_cv_can_pass_fds=no
10296	fi	7326	fi
10297
10298	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7327	rm -f core conftest.err conftest.$ac_objext \
10299	conftest$ac_exeext conftest.$ac_ext	7328	conftest$ac_exeext conftest.$ac_ext
10300	fi	7329	fi
10301	{ echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7330	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
10302	echo "${ECHO_T}$can_pass_fds" >&6; }	7331	$as_echo "$pt_cv_can_pass_fds" >&6; }
10303	if test x$can_pass_fds = xyes; then	7332	if test x$pt_cv_can_pass_fds = xyes; then
10304		7333
10305	cat >>confdefs.h <<\_ACEOF	7334	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
10306	#define HAVE_UNIX_FDPASS 1
10307	_ACEOF
10308		7335
10309	else	7336	else
10310	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
10311	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7337	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
10312	{ (exit 1); exit 1; }; }
10313	fi	7338	fi
10314
10315
10316
10317
10318
10319		7339
10320		7340
10321		7341
10322	for ac_header in \	7342	for ac_header in \
10323	pty.h \	7343	pty.h \
10324	util.h \	7344	util.h \
10325	libutil.h \	7345	libutil.h \
10326	sys/ioctl.h \	7346	sys/ioctl.h \
10327	sys/stropts.h \	7347	sys/stropts.h \
		7348	stropts.h \
10328		7349
10329	do	7350	do :
10330	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7351	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10331	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7352	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10332	{ echo "$as_me:$LINENO: checking for $ac_header" >&5	7353	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
10333	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10334	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10335	echo $ECHO_N "(cached) $ECHO_C" >&6
10336	fi
10337	ac_res=`eval echo '${'$as_ac_Header'}'`
10338	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10339	echo "${ECHO_T}$ac_res" >&6; }
10340	else
10341	# Is the header compilable?
10342	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
10343	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
10344	cat >conftest.$ac_ext <<_ACEOF
10345	/* confdefs.h. */
10346	_ACEOF
10347	cat confdefs.h >>conftest.$ac_ext
10348	cat >>conftest.$ac_ext <<_ACEOF
10349	/* end confdefs.h. */
10350	$ac_includes_default
10351	#include <$ac_header>
10352	_ACEOF
10353	rm -f conftest.$ac_objext
10354	if { (ac_try="$ac_compile"
10355	case "(($ac_try" in
10356	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10357	*) ac_try_echo=$ac_try;;
10358	esac
10359	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10360	(eval "$ac_compile") 2>conftest.er1
10361	ac_status=$?
10362	grep -v '^ *+' conftest.er1 >conftest.err
10363	rm -f conftest.er1
10364	cat conftest.err >&5
10365	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10366	(exit $ac_status); } && {
10367	test -z "$ac_cxx_werror_flag" ||
10368	test ! -s conftest.err
10369	} && test -s conftest.$ac_objext; then
10370	ac_header_compiler=yes
10371	else
10372	echo "$as_me: failed program was:" >&5
10373	sed 's/^/| /' conftest.$ac_ext >&5
10374
10375	ac_header_compiler=no
10376	fi
10377
10378	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10379	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10380	echo "${ECHO_T}$ac_header_compiler" >&6; }
10381
10382	# Is the header present?
10383	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
10384	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
10385	cat >conftest.$ac_ext <<_ACEOF
10386	/* confdefs.h. */
10387	_ACEOF
10388	cat confdefs.h >>conftest.$ac_ext
10389	cat >>conftest.$ac_ext <<_ACEOF
10390	/* end confdefs.h. */
10391	#include <$ac_header>
10392	_ACEOF
10393	if { (ac_try="$ac_cpp conftest.$ac_ext"
10394	case "(($ac_try" in
10395	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10396	*) ac_try_echo=$ac_try;;
10397	esac
10398	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10399	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
10400	ac_status=$?
10401	grep -v '^ *+' conftest.er1 >conftest.err
10402	rm -f conftest.er1
10403	cat conftest.err >&5
10404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10405	(exit $ac_status); } >/dev/null && {
10406	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
10407	test ! -s conftest.err
10408	}; then
10409	ac_header_preproc=yes
10410	else
10411	echo "$as_me: failed program was:" >&5
10412	sed 's/^/| /' conftest.$ac_ext >&5
10413
10414	ac_header_preproc=no
10415	fi
10416
10417	rm -f conftest.err conftest.$ac_ext
10418	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10419	echo "${ECHO_T}$ac_header_preproc" >&6; }
10420
10421	# So? What about this header?
10422	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10423	yes:no: )
10424	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10425	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10426	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10427	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10428	ac_header_preproc=yes
10429	;;
10430	no:yes:* )
10431	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10432	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10433	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10434	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10435	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10436	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10437	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10438	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10439	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10440	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10441	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10442	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10443
10444	;;
10445	esac
10446	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
10447	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
10448	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
10449	echo $ECHO_N "(cached) $ECHO_C" >&6
10450	else
10451	eval "$as_ac_Header=\$ac_header_preproc"
10452	fi
10453	ac_res=`eval echo '${'$as_ac_Header'}'`
10454	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10455	echo "${ECHO_T}$ac_res" >&6; }
10456
10457	fi
10458	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10459	cat >>confdefs.h <<_ACEOF	7354	cat >>confdefs.h <<_ACEOF
10460	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7355	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10461	_ACEOF	7356	_ACEOF
10462		7357
10463	fi	7358	fi
10464		7359
10465	done	7360	done
10466
10467
10468
10469
10470
10471
10472
10473
10474
10475		7361
10476		7362
10477	for ac_func in \	7363	for ac_func in \
10478	revoke \	7364	revoke \
10479	_getpty \	7365	_getpty \
…		…
10483	setuid \	7369	setuid \
10484	seteuid \	7370	seteuid \
10485	setreuid \	7371	setreuid \
10486	setresuid \	7372	setresuid \
10487		7373
10488	do	7374	do :
10489	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7375	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10490	{ echo "$as_me:$LINENO: checking for $ac_func" >&5	7376	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10491	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }	7377	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10492	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10493	echo $ECHO_N "(cached) $ECHO_C" >&6
10494	else
10495	cat >conftest.$ac_ext <<_ACEOF
10496	/* confdefs.h. */
10497	_ACEOF
10498	cat confdefs.h >>conftest.$ac_ext
10499	cat >>conftest.$ac_ext <<_ACEOF
10500	/* end confdefs.h. */
10501	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10502	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10503	#define $ac_func innocuous_$ac_func
10504
10505	/* System header to define __stub macros and hopefully few prototypes,
10506	which can conflict with char $ac_func (); below.
10507	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10508	<limits.h> exists even on freestanding compilers. */
10509
10510	#ifdef __STDC__
10511	# include <limits.h>
10512	#else
10513	# include <assert.h>
10514	#endif
10515
10516	#undef $ac_func
10517
10518	/* Override any GCC internal prototype to avoid an error.
10519	Use char because int might match the return type of a GCC
10520	builtin and then its argument prototype would still apply. */
10521	#ifdef __cplusplus
10522	extern "C"
10523	#endif
10524	char $ac_func ();
10525	/* The GNU C library defines this for functions which it implements
10526	to always fail with ENOSYS. Some functions are actually named
10527	something starting with __ and the normal name is an alias. */
10528	#if defined __stub_$ac_func || defined __stub___$ac_func
10529	choke me
10530	#endif
10531
10532	int
10533	main ()
10534	{
10535	return $ac_func ();
10536	;
10537	return 0;
10538	}
10539	_ACEOF
10540	rm -f conftest.$ac_objext conftest$ac_exeext
10541	if { (ac_try="$ac_link"
10542	case "(($ac_try" in
10543	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10544	*) ac_try_echo=$ac_try;;
10545	esac
10546	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10547	(eval "$ac_link") 2>conftest.er1
10548	ac_status=$?
10549	grep -v '^ *+' conftest.er1 >conftest.err
10550	rm -f conftest.er1
10551	cat conftest.err >&5
10552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10553	(exit $ac_status); } && {
10554	test -z "$ac_cxx_werror_flag" ||
10555	test ! -s conftest.err
10556	} && test -s conftest$ac_exeext &&
10557	$as_test_x conftest$ac_exeext; then
10558	eval "$as_ac_var=yes"
10559	else
10560	echo "$as_me: failed program was:" >&5
10561	sed 's/^/| /' conftest.$ac_ext >&5
10562
10563	eval "$as_ac_var=no"
10564	fi
10565
10566	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10567	conftest$ac_exeext conftest.$ac_ext
10568	fi
10569	ac_res=`eval echo '${'$as_ac_var'}'`
10570	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10571	echo "${ECHO_T}$ac_res" >&6; }
10572	if test `eval echo '${'$as_ac_var'}'` = yes; then
10573	cat >>confdefs.h <<_ACEOF	7378	cat >>confdefs.h <<_ACEOF
10574	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7379	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10575	_ACEOF	7380	_ACEOF
10576		7381
10577	fi	7382	fi
10578	done	7383	done
10579		7384
10580		7385
10581	have_clone=no
10582
10583	{ echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
10584	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6; }
10585	if test -e /dev/ptym/clone; then
10586	{ echo "$as_me:$LINENO: result: yes" >&5
10587	echo "${ECHO_T}yes" >&6; }
10588
10589	cat >>confdefs.h <<\_ACEOF
10590	#define HAVE_DEV_CLONE 1
10591	_ACEOF
10592
10593
10594	cat >>confdefs.h <<\_ACEOF
10595	#define CLONE_DEVICE "/dev/ptym/clone"
10596	_ACEOF
10597
10598	have_clone=yes
10599	else
10600	{ echo "$as_me:$LINENO: result: no" >&5
10601	echo "${ECHO_T}no" >&6; }
10602	fi
10603
10604	{ echo "$as_me:$LINENO: checking for /dev/ptc" >&5
10605	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6; }
10606	if test -e /dev/ptc; then
10607	{ echo "$as_me:$LINENO: result: yes" >&5
10608	echo "${ECHO_T}yes" >&6; }
10609
10610	cat >>confdefs.h <<\_ACEOF
10611	#define HAVE_DEV_PTC 1
10612	_ACEOF
10613
10614
10615	cat >>confdefs.h <<\_ACEOF
10616	#define CLONE_DEVICE "/dev/ptc"
10617	_ACEOF
10618
10619	have_clone=yes
10620	else
10621	{ echo "$as_me:$LINENO: result: no" >&5
10622	echo "${ECHO_T}no" >&6; }
10623	fi
10624
10625	case $host in
10626	*-*-cygwin*)
10627	have_clone=yes
10628
10629	cat >>confdefs.h <<\_ACEOF
10630	#define CLONE_DEVICE "/dev/ptmx"
10631	_ACEOF
10632
10633	;;
10634	*)
10635	{ echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
10636	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6; }
10637	if test -e /dev/ptmx; then
10638	{ echo "$as_me:$LINENO: result: yes" >&5
10639	echo "${ECHO_T}yes" >&6; }
10640
10641	cat >>confdefs.h <<\_ACEOF
10642	#define HAVE_DEV_PTMX 1
10643	_ACEOF
10644
10645
10646	cat >>confdefs.h <<\_ACEOF
10647	#define CLONE_DEVICE "/dev/ptmx"
10648	_ACEOF
10649
10650	have_clone=yes
10651	else
10652	{ echo "$as_me:$LINENO: result: no" >&5
10653	echo "${ECHO_T}no" >&6; }
10654	fi
10655	;;
10656	esac
10657
10658	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
10659	{ echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7386	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
10660	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6; }	7387	$as_echo_n "checking for UNIX98 ptys... " >&6; }
10661	cat >conftest.$ac_ext <<_ACEOF
10662	/* confdefs.h. */
10663	_ACEOF
10664	cat confdefs.h >>conftest.$ac_ext	7388	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10665	cat >>conftest.$ac_ext <<_ACEOF
10666	/* end confdefs.h. */	7389	/* end confdefs.h. */
10667	#include <stdlib.h>	7390	#include <stdlib.h>
10668	int	7391	int
10669	main ()	7392	main ()
10670	{	7393	{
10671	grantpt(0);unlockpt(0);ptsname(0);	7394	grantpt(0);unlockpt(0);ptsname(0);
10672	;	7395	;
10673	return 0;	7396	return 0;
10674	}	7397	}
10675	_ACEOF	7398	_ACEOF
10676	rm -f conftest.$ac_objext conftest$ac_exeext	7399	if ac_fn_cxx_try_link "$LINENO"; then :
10677	if { (ac_try="$ac_link"
10678	case "(($ac_try" in
10679	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10680	*) ac_try_echo=$ac_try;;
10681	esac
10682	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10683	(eval "$ac_link") 2>conftest.er1
10684	ac_status=$?
10685	grep -v '^ *+' conftest.er1 >conftest.err
10686	rm -f conftest.er1
10687	cat conftest.err >&5
10688	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10689	(exit $ac_status); } && {
10690	test -z "$ac_cxx_werror_flag" ||
10691	test ! -s conftest.err
10692	} && test -s conftest$ac_exeext &&
10693	$as_test_x conftest$ac_exeext; then
10694	unix98_pty=yes	7400	unix98_pty=yes
10695		7401
10696	cat >>confdefs.h <<\_ACEOF	7402	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
10697	#define UNIX98_PTY 1
10698	_ACEOF
10699		7403
10700	{ echo "$as_me:$LINENO: result: yes" >&5	7404	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10701	echo "${ECHO_T}yes" >&6; }	7405	$as_echo "yes" >&6; }
10702	else	7406	else
10703	echo "$as_me: failed program was:" >&5
10704	sed 's/^/| /' conftest.$ac_ext >&5
10705
10706	{ echo "$as_me:$LINENO: result: no" >&5	7407	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10707	echo "${ECHO_T}no" >&6; }	7408	$as_echo "no" >&6; }
10708	fi	7409	fi
10709
10710	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7410	rm -f core conftest.err conftest.$ac_objext \
10711	conftest$ac_exeext conftest.$ac_ext	7411	conftest$ac_exeext conftest.$ac_ext
10712	fi
10713		7412
10714	if test -z "$unix98_pty"; then	7413	if test -z "$unix98_pty"; then
10715		7414	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
10716	for ac_func in openpty	7415	$as_echo_n "checking for library containing openpty... " >&6; }
10717	do	7416	if test "${ac_cv_search_openpty+set}" = set; then :
10718	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7417	$as_echo_n "(cached) " >&6
10719	{ echo "$as_me:$LINENO: checking for $ac_func" >&5
10720	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
10721	if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
10722	echo $ECHO_N "(cached) $ECHO_C" >&6
10723	else
10724	cat >conftest.$ac_ext <<_ACEOF
10725	/* confdefs.h. */
10726	_ACEOF
10727	cat confdefs.h >>conftest.$ac_ext
10728	cat >>conftest.$ac_ext <<_ACEOF
10729	/* end confdefs.h. */
10730	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10731	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10732	#define $ac_func innocuous_$ac_func
10733
10734	/* System header to define __stub macros and hopefully few prototypes,
10735	which can conflict with char $ac_func (); below.
10736	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10737	<limits.h> exists even on freestanding compilers. */
10738
10739	#ifdef __STDC__
10740	# include <limits.h>
10741	#else	7418	else
10742	# include <assert.h>	7419	ac_func_search_save_LIBS=$LIBS
10743	#endif
10744
10745	#undef $ac_func
10746
10747	/* Override any GCC internal prototype to avoid an error.
10748	Use char because int might match the return type of a GCC
10749	builtin and then its argument prototype would still apply. */
10750	#ifdef __cplusplus
10751	extern "C"
10752	#endif
10753	char $ac_func ();
10754	/* The GNU C library defines this for functions which it implements
10755	to always fail with ENOSYS. Some functions are actually named
10756	something starting with __ and the normal name is an alias. */
10757	#if defined __stub_$ac_func || defined __stub___$ac_func
10758	choke me
10759	#endif
10760
10761	int
10762	main ()
10763	{
10764	return $ac_func ();
10765	;
10766	return 0;
10767	}
10768	_ACEOF
10769	rm -f conftest.$ac_objext conftest$ac_exeext
10770	if { (ac_try="$ac_link"
10771	case "(($ac_try" in
10772	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10773	*) ac_try_echo=$ac_try;;
10774	esac
10775	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10776	(eval "$ac_link") 2>conftest.er1
10777	ac_status=$?
10778	grep -v '^ *+' conftest.er1 >conftest.err
10779	rm -f conftest.er1
10780	cat conftest.err >&5
10781	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10782	(exit $ac_status); } && {
10783	test -z "$ac_cxx_werror_flag" ||
10784	test ! -s conftest.err
10785	} && test -s conftest$ac_exeext &&
10786	$as_test_x conftest$ac_exeext; then
10787	eval "$as_ac_var=yes"
10788	else
10789	echo "$as_me: failed program was:" >&5
10790	sed 's/^/| /' conftest.$ac_ext >&5
10791
10792	eval "$as_ac_var=no"
10793	fi
10794
10795	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10796	conftest$ac_exeext conftest.$ac_ext
10797	fi
10798	ac_res=`eval echo '${'$as_ac_var'}'`
10799	{ echo "$as_me:$LINENO: result: $ac_res" >&5
10800	echo "${ECHO_T}$ac_res" >&6; }
10801	if test `eval echo '${'$as_ac_var'}'` = yes; then
10802	cat >>confdefs.h <<_ACEOF
10803	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10804	_ACEOF
10805
10806	else
10807	{ echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
10808	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6; }
10809	if test "${ac_cv_lib_util_openpty+set}" = set; then
10810	echo $ECHO_N "(cached) $ECHO_C" >&6
10811	else
10812	ac_check_lib_save_LIBS=$LIBS
10813	LIBS="-lutil $LIBS"
10814	cat >conftest.$ac_ext <<_ACEOF
10815	/* confdefs.h. */
10816	_ACEOF
10817	cat confdefs.h >>conftest.$ac_ext	7420	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10818	cat >>conftest.$ac_ext <<_ACEOF
10819	/* end confdefs.h. */	7421	/* end confdefs.h. */
10820		7422
10821	/* Override any GCC internal prototype to avoid an error.	7423	/* Override any GCC internal prototype to avoid an error.
10822	Use char because int might match the return type of a GCC	7424	Use char because int might match the return type of a GCC
10823	builtin and then its argument prototype would still apply. */	7425	builtin and then its argument prototype would still apply. */
…		…
10831	return openpty ();	7433	return openpty ();
10832	;	7434	;
10833	return 0;	7435	return 0;
10834	}	7436	}
10835	_ACEOF	7437	_ACEOF
10836	rm -f conftest.$ac_objext conftest$ac_exeext	7438	for ac_lib in '' util; do
10837	if { (ac_try="$ac_link"	7439	if test -z "$ac_lib"; then
10838	case "(($ac_try" in	7440	ac_res="none required"
10839	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10840	*) ac_try_echo=$ac_try;;
10841	esac
10842	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10843	(eval "$ac_link") 2>conftest.er1
10844	ac_status=$?
10845	grep -v '^ *+' conftest.er1 >conftest.err
10846	rm -f conftest.er1
10847	cat conftest.err >&5
10848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10849	(exit $ac_status); } && {
10850	test -z "$ac_cxx_werror_flag" ||
10851	test ! -s conftest.err
10852	} && test -s conftest$ac_exeext &&
10853	$as_test_x conftest$ac_exeext; then
10854	ac_cv_lib_util_openpty=yes
10855	else	7441	else
10856	echo "$as_me: failed program was:" >&5	7442	ac_res=-l$ac_lib
10857	sed 's/^/| /' conftest.$ac_ext >&5	7443	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
10858		7444	fi
10859	ac_cv_lib_util_openpty=no	7445	if ac_fn_cxx_try_link "$LINENO"; then :
		7446	ac_cv_search_openpty=$ac_res
10860	fi	7447	fi
10861
10862	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7448	rm -f core conftest.err conftest.$ac_objext \
10863	conftest$ac_exeext conftest.$ac_ext	7449	conftest$ac_exeext
10864	LIBS=$ac_check_lib_save_LIBS	7450	if test "${ac_cv_search_openpty+set}" = set; then :
10865	fi	7451	break
10866	{ echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
10867	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6; }
10868	if test $ac_cv_lib_util_openpty = yes; then
10869	cat >>confdefs.h <<\_ACEOF
10870	#define HAVE_OPENPTY 1
10871	_ACEOF
10872	LIBS="$LIBS -lutil"
10873	fi
10874
10875	fi	7452	fi
10876	done	7453	done
		7454	if test "${ac_cv_search_openpty+set}" = set; then :
10877		7455
		7456	else
		7457	ac_cv_search_openpty=no
10878	fi	7458	fi
		7459	rm conftest.$ac_ext
		7460	LIBS=$ac_func_search_save_LIBS
		7461	fi
		7462	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7463	$as_echo "$ac_cv_search_openpty" >&6; }
		7464	ac_res=$ac_cv_search_openpty
		7465	if test "$ac_res" != no; then :
		7466	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
10879		7467
		7468	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
10880		7469
		7470	fi
10881		7471
		7472	fi
		7473
		7474
		7475
10882	{ echo "$as_me:$LINENO: checking for tty group" >&5	7476	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
10883	echo $ECHO_N "checking for tty group... $ECHO_C" >&6; }	7477	$as_echo_n "checking for tty group... " >&6; }
10884	if test "${tty_group+set}" = set; then	7478	if test "${pt_cv_tty_group+set}" = set; then :
10885	echo $ECHO_N "(cached) $ECHO_C" >&6	7479	$as_echo_n "(cached) " >&6
10886	else	7480	else
10887	if test "$cross_compiling" = yes; then	7481	if test "$cross_compiling" = yes; then :
10888	tty_group=no	7482	pt_cv_tty_group=no
10889	else	7483	else
10890	cat >conftest.$ac_ext <<_ACEOF
10891	/* confdefs.h. */
10892	_ACEOF
10893	cat confdefs.h >>conftest.$ac_ext	7484	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10894	cat >>conftest.$ac_ext <<_ACEOF
10895	/* end confdefs.h. */	7485	/* end confdefs.h. */
10896		7486
10897	#include <sys/types.h>	7487	#include <sys/types.h>
10898	#include <sys/stat.h>	7488	#include <sys/stat.h>
10899	#include <unistd.h>	7489	#include <unistd.h>
10900	#include <grp.h>	7490	#include <grp.h>
10901		7491
10902	main()	7492	int main()
10903	{	7493	{
10904	struct stat st;	7494	struct stat st;
10905	struct group *gr;	7495	struct group *gr;
10906	char *tty;	7496	char *tty;
10907	gr = getgrnam("tty");	7497	gr = getgrnam("tty");
…		…
10913	return 0;	7503	return 0;
10914	else	7504	else
10915	return 1;	7505	return 1;
10916	}	7506	}
10917	_ACEOF	7507	_ACEOF
10918	rm -f conftest$ac_exeext	7508	if ac_fn_cxx_try_run "$LINENO"; then :
10919	if { (ac_try="$ac_link"
10920	case "(($ac_try" in
10921	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10922	*) ac_try_echo=$ac_try;;
10923	esac
10924	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10925	(eval "$ac_link") 2>&5
10926	ac_status=$?
10927	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10928	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10929	{ (case "(($ac_try" in
10930	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10931	*) ac_try_echo=$ac_try;;
10932	esac
10933	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10934	(eval "$ac_try") 2>&5
10935	ac_status=$?
10936	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10937	(exit $ac_status); }; }; then
10938	tty_group=yes	7509	pt_cv_tty_group=yes
10939	else	7510	else
10940	echo "$as_me: program exited with status $ac_status" >&5
10941	echo "$as_me: failed program was:" >&5
10942	sed 's/^/| /' conftest.$ac_ext >&5
10943
10944	( exit $ac_status )
10945	tty_group=no	7511	pt_cv_tty_group=no
10946	fi	7512	fi
10947	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7513	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7514	conftest.$ac_objext conftest.beam conftest.$ac_ext
10948	fi	7515	fi
10949		7516
10950
10951	fi	7517	fi
10952	{ echo "$as_me:$LINENO: result: $tty_group" >&5	7518	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
10953	echo "${ECHO_T}$tty_group" >&6; }	7519	$as_echo "$pt_cv_tty_group" >&6; }
10954	if test x$tty_group = xyes; then	7520	if test x$pt_cv_tty_group = xyes; then
10955		7521
10956	cat >>confdefs.h <<\_ACEOF	7522	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
10957	#define TTY_GID_SUPPORT 1
10958	_ACEOF
10959		7523
10960	fi	7524	fi
10961		7525
10962	if test x$support_xft = xyes; then	7526	if test x$support_xft = xyes || test x$support_inheritpixmap = xyes; then
		7527	rxvt_have_xrender=no
10963	# Extract the first word of "pkg-config", so it can be a program name with args.	7528	# Extract the first word of "pkg-config", so it can be a program name with args.
10964	set dummy pkg-config; ac_word=$2	7529	set dummy pkg-config; ac_word=$2
10965	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7530	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10966	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7531	$as_echo_n "checking for $ac_word... " >&6; }
10967	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7532	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
10968	echo $ECHO_N "(cached) $ECHO_C" >&6	7533	$as_echo_n "(cached) " >&6
10969	else	7534	else
10970	case $PKG_CONFIG in	7535	case $PKG_CONFIG in
10971	[\\/]* | ?:[\\/]*)	7536	[\\/]* | ?:[\\/]*)
10972	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7537	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
10973	;;	7538	;;
…		…
10975	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7540	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10976	for as_dir in $PATH	7541	for as_dir in $PATH
10977	do	7542	do
10978	IFS=$as_save_IFS	7543	IFS=$as_save_IFS
10979	test -z "$as_dir" && as_dir=.	7544	test -z "$as_dir" && as_dir=.
10980	for ac_exec_ext in '' $ac_executable_extensions; do	7545	for ac_exec_ext in '' $ac_executable_extensions; do
10981	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7546	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10982	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7547	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
10983	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7548	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10984	break 2	7549	break 2
10985	fi	7550	fi
10986	done	7551	done
10987	done	7552	done
10988	IFS=$as_save_IFS	7553	IFS=$as_save_IFS
10989		7554
10990	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7555	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
10991	;;	7556	;;
10992	esac	7557	esac
10993	fi	7558	fi
10994	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7559	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
10995	if test -n "$PKG_CONFIG"; then	7560	if test -n "$PKG_CONFIG"; then
10996	{ echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7561	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10997	echo "${ECHO_T}$PKG_CONFIG" >&6; }	7562	$as_echo "$PKG_CONFIG" >&6; }
10998	else	7563	else
10999	{ echo "$as_me:$LINENO: result: no" >&5	7564	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11000	echo "${ECHO_T}no" >&6; }	7565	$as_echo "no" >&6; }
		7566	fi
		7567
		7568
		7569	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7570	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7571	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7572	rxvt_have_xrender=yes
		7573
		7574	save_LIBS="$LIBS"
		7575	LIBS="$LIBS $X_LIBS"
		7576	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7577	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7578
		7579	else
		7580	rxvt_have_xrender=no
		7581	fi
		7582
		7583
		7584	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7585	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7586
		7587	else
		7588	rxvt_have_xrender=no
		7589	fi
		7590
		7591	LIBS="$save_LIBS"
		7592	fi
		7593	fi
		7594
		7595	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7596	# Extract the first word of "pkg-config", so it can be a program name with args.
		7597	set dummy pkg-config; ac_word=$2
		7598	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7599	$as_echo_n "checking for $ac_word... " >&6; }
		7600	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7601	$as_echo_n "(cached) " >&6
		7602	else
		7603	case $PKG_CONFIG in
		7604	[\\/]* | ?:[\\/]*)
		7605	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7606	;;
		7607	*)
		7608	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7609	for as_dir in $PATH
		7610	do
		7611	IFS=$as_save_IFS
		7612	test -z "$as_dir" && as_dir=.
		7613	for ac_exec_ext in '' $ac_executable_extensions; do
		7614	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7615	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7616	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7617	break 2
		7618	fi
		7619	done
		7620	done
		7621	IFS=$as_save_IFS
		7622
		7623	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7624	;;
		7625	esac
		7626	fi
		7627	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7628	if test -n "$PKG_CONFIG"; then
		7629	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7630	$as_echo "$PKG_CONFIG" >&6; }
		7631	else
		7632	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7633	$as_echo "no" >&6; }
11001	fi	7634	fi
11002		7635
11003		7636
11004	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7637	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
11005	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"	7638	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
11006	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7639	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
11007	else	7640	else
11008	# Extract the first word of "xft-config", so it can be a program name with args.	7641	# Extract the first word of "xft-config", so it can be a program name with args.
11009	set dummy xft-config; ac_word=$2	7642	set dummy xft-config; ac_word=$2
11010	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7643	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11011	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7644	$as_echo_n "checking for $ac_word... " >&6; }
11012	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7645	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
11013	echo $ECHO_N "(cached) $ECHO_C" >&6	7646	$as_echo_n "(cached) " >&6
11014	else	7647	else
11015	case $XFT_CONFIG in	7648	case $XFT_CONFIG in
11016	[\\/]* | ?:[\\/]*)	7649	[\\/]* | ?:[\\/]*)
11017	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7650	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
11018	;;	7651	;;
…		…
11020	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7653	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11021	for as_dir in $PATH	7654	for as_dir in $PATH
11022	do	7655	do
11023	IFS=$as_save_IFS	7656	IFS=$as_save_IFS
11024	test -z "$as_dir" && as_dir=.	7657	test -z "$as_dir" && as_dir=.
11025	for ac_exec_ext in '' $ac_executable_extensions; do	7658	for ac_exec_ext in '' $ac_executable_extensions; do
11026	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7659	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11027	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7660	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
11028	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7661	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11029	break 2	7662	break 2
11030	fi	7663	fi
11031	done	7664	done
11032	done	7665	done
11033	IFS=$as_save_IFS	7666	IFS=$as_save_IFS
11034		7667
11035	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7668	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
11036	;;	7669	;;
11037	esac	7670	esac
11038	fi	7671	fi
11039	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7672	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
11040	if test -n "$XFT_CONFIG"; then	7673	if test -n "$XFT_CONFIG"; then
11041	{ echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7674	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
11042	echo "${ECHO_T}$XFT_CONFIG" >&6; }	7675	$as_echo "$XFT_CONFIG" >&6; }
11043	else	7676	else
11044	{ echo "$as_me:$LINENO: result: no" >&5	7677	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11045	echo "${ECHO_T}no" >&6; }	7678	$as_echo "no" >&6; }
11046	fi	7679	fi
11047		7680
11048		7681
11049	if test $XFT_CONFIG != no; then	7682	if test $XFT_CONFIG != no; then
11050	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"	7683	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
11051	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7684	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
11052	fi	7685	fi
11053	fi	7686	fi
11054		7687
		7688	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7689	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7690	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7691	fi
		7692
11055	save_LIBS="$LIBS"	7693	save_LIBS="$LIBS"
11056	LIBS="$LIBS $X_LIBS"	7694	LIBS="$LIBS $X_LIBS"
11057
11058	for ac_header in X11/Xft/Xft.h	7695	for ac_header in X11/Xft/Xft.h
11059	do	7696	do :
11060	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7697	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
11061	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then	7698	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
11062	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11063	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11064	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11065	echo $ECHO_N "(cached) $ECHO_C" >&6
11066	fi
11067	ac_res=`eval echo '${'$as_ac_Header'}'`
11068	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11069	echo "${ECHO_T}$ac_res" >&6; }
11070	else
11071	# Is the header compilable?
11072	{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
11073	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11074	cat >conftest.$ac_ext <<_ACEOF
11075	/* confdefs.h. */
11076	_ACEOF
11077	cat confdefs.h >>conftest.$ac_ext
11078	cat >>conftest.$ac_ext <<_ACEOF
11079	/* end confdefs.h. */
11080	$ac_includes_default
11081	#include <$ac_header>
11082	_ACEOF
11083	rm -f conftest.$ac_objext
11084	if { (ac_try="$ac_compile"
11085	case "(($ac_try" in
11086	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11087	*) ac_try_echo=$ac_try;;
11088	esac
11089	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11090	(eval "$ac_compile") 2>conftest.er1
11091	ac_status=$?
11092	grep -v '^ *+' conftest.er1 >conftest.err
11093	rm -f conftest.er1
11094	cat conftest.err >&5
11095	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11096	(exit $ac_status); } && {
11097	test -z "$ac_cxx_werror_flag" ||
11098	test ! -s conftest.err
11099	} && test -s conftest.$ac_objext; then
11100	ac_header_compiler=yes
11101	else
11102	echo "$as_me: failed program was:" >&5
11103	sed 's/^/| /' conftest.$ac_ext >&5
11104
11105	ac_header_compiler=no
11106	fi
11107
11108	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11109	{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11110	echo "${ECHO_T}$ac_header_compiler" >&6; }
11111
11112	# Is the header present?
11113	{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
11114	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11115	cat >conftest.$ac_ext <<_ACEOF
11116	/* confdefs.h. */
11117	_ACEOF
11118	cat confdefs.h >>conftest.$ac_ext
11119	cat >>conftest.$ac_ext <<_ACEOF
11120	/* end confdefs.h. */
11121	#include <$ac_header>
11122	_ACEOF
11123	if { (ac_try="$ac_cpp conftest.$ac_ext"
11124	case "(($ac_try" in
11125	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11126	*) ac_try_echo=$ac_try;;
11127	esac
11128	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11129	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11130	ac_status=$?
11131	grep -v '^ *+' conftest.er1 >conftest.err
11132	rm -f conftest.er1
11133	cat conftest.err >&5
11134	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11135	(exit $ac_status); } >/dev/null && {
11136	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
11137	test ! -s conftest.err
11138	}; then
11139	ac_header_preproc=yes
11140	else
11141	echo "$as_me: failed program was:" >&5
11142	sed 's/^/| /' conftest.$ac_ext >&5
11143
11144	ac_header_preproc=no
11145	fi
11146
11147	rm -f conftest.err conftest.$ac_ext
11148	{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11149	echo "${ECHO_T}$ac_header_preproc" >&6; }
11150
11151	# So? What about this header?
11152	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11153	yes:no: )
11154	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11155	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11156	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11157	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11158	ac_header_preproc=yes
11159	;;
11160	no:yes:* )
11161	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11162	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11163	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11164	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11165	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11166	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11167	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11168	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11169	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11170	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11171	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11172	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11173
11174	;;
11175	esac
11176	{ echo "$as_me:$LINENO: checking for $ac_header" >&5
11177	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11178	if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11179	echo $ECHO_N "(cached) $ECHO_C" >&6
11180	else
11181	eval "$as_ac_Header=\$ac_header_preproc"
11182	fi
11183	ac_res=`eval echo '${'$as_ac_Header'}'`
11184	{ echo "$as_me:$LINENO: result: $ac_res" >&5
11185	echo "${ECHO_T}$ac_res" >&6; }
11186
11187	fi
11188	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11189	cat >>confdefs.h <<_ACEOF	7699	cat >>confdefs.h <<_ACEOF
11190	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7700	#define HAVE_X11_XFT_XFT_H 1
11191	_ACEOF	7701	_ACEOF
11192		7702
11193	else	7703	else
11194	support_xft=no	7704	support_xft=no
11195	fi	7705	fi
11196		7706
11197	done	7707	done
11198		7708
11199	{ echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7709	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
11200	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6; }	7710	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
11201	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7711	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
11202	echo $ECHO_N "(cached) $ECHO_C" >&6	7712	$as_echo_n "(cached) " >&6
11203	else	7713	else
11204	ac_check_lib_save_LIBS=$LIBS	7714	ac_check_lib_save_LIBS=$LIBS
11205	LIBS="-lXft $LIBS"	7715	LIBS="-lXft $LIBS"
11206	cat >conftest.$ac_ext <<_ACEOF
11207	/* confdefs.h. */
11208	_ACEOF
11209	cat confdefs.h >>conftest.$ac_ext	7716	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11210	cat >>conftest.$ac_ext <<_ACEOF
11211	/* end confdefs.h. */	7717	/* end confdefs.h. */
11212		7718
11213	/* Override any GCC internal prototype to avoid an error.	7719	/* Override any GCC internal prototype to avoid an error.
11214	Use char because int might match the return type of a GCC	7720	Use char because int might match the return type of a GCC
11215	builtin and then its argument prototype would still apply. */	7721	builtin and then its argument prototype would still apply. */
…		…
11223	return XftDrawString32 ();	7729	return XftDrawString32 ();
11224	;	7730	;
11225	return 0;	7731	return 0;
11226	}	7732	}
11227	_ACEOF	7733	_ACEOF
11228	rm -f conftest.$ac_objext conftest$ac_exeext	7734	if ac_fn_cxx_try_link "$LINENO"; then :
11229	if { (ac_try="$ac_link"
11230	case "(($ac_try" in
11231	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11232	*) ac_try_echo=$ac_try;;
11233	esac
11234	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11235	(eval "$ac_link") 2>conftest.er1
11236	ac_status=$?
11237	grep -v '^ *+' conftest.er1 >conftest.err
11238	rm -f conftest.er1
11239	cat conftest.err >&5
11240	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11241	(exit $ac_status); } && {
11242	test -z "$ac_cxx_werror_flag" ||
11243	test ! -s conftest.err
11244	} && test -s conftest$ac_exeext &&
11245	$as_test_x conftest$ac_exeext; then
11246	ac_cv_lib_Xft_XftDrawString32=yes	7735	ac_cv_lib_Xft_XftDrawString32=yes
11247	else	7736	else
11248	echo "$as_me: failed program was:" >&5
11249	sed 's/^/| /' conftest.$ac_ext >&5
11250
11251	ac_cv_lib_Xft_XftDrawString32=no	7737	ac_cv_lib_Xft_XftDrawString32=no
11252	fi	7738	fi
11253
11254	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	7739	rm -f core conftest.err conftest.$ac_objext \
11255	conftest$ac_exeext conftest.$ac_ext	7740	conftest$ac_exeext conftest.$ac_ext
11256	LIBS=$ac_check_lib_save_LIBS	7741	LIBS=$ac_check_lib_save_LIBS
11257	fi	7742	fi
11258	{ echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7743	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
11259	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6; }	7744	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
11260	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7745	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
11261	:	7746	:
11262	else	7747	else
11263	support_xft=no	7748	support_xft=no
11264	fi	7749	fi
11265		7750
		7751	for ac_header in fontconfig/fontconfig.h
		7752	do :
		7753	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7754	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
		7755	cat >>confdefs.h <<_ACEOF
		7756	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
		7757	_ACEOF
		7758
		7759	else
		7760	support_xft=no
		7761	fi
		7762
		7763	done
		7764
		7765	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7766	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7767	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7768	$as_echo_n "(cached) " >&6
		7769	else
		7770	ac_check_lib_save_LIBS=$LIBS
		7771	LIBS="-lfontconfig $LIBS"
		7772	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7773	/* end confdefs.h. */
		7774
		7775	/* Override any GCC internal prototype to avoid an error.
		7776	Use char because int might match the return type of a GCC
		7777	builtin and then its argument prototype would still apply. */
		7778	#ifdef __cplusplus
		7779	extern "C"
		7780	#endif
		7781	char FcPatternGet ();
		7782	int
		7783	main ()
		7784	{
		7785	return FcPatternGet ();
		7786	;
		7787	return 0;
		7788	}
		7789	_ACEOF
		7790	if ac_fn_cxx_try_link "$LINENO"; then :
		7791	ac_cv_lib_fontconfig_FcPatternGet=yes
		7792	else
		7793	ac_cv_lib_fontconfig_FcPatternGet=no
		7794	fi
		7795	rm -f core conftest.err conftest.$ac_objext \
		7796	conftest$ac_exeext conftest.$ac_ext
		7797	LIBS=$ac_check_lib_save_LIBS
		7798	fi
		7799	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7800	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7801	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		7802	:
		7803	else
		7804	support_xft=no
		7805	fi
		7806
11266	LIBS="$save_LIBS"	7807	LIBS="$save_LIBS"
11267		7808
11268	if test x$support_xft = xyes; then	7809	if test x$support_xft = xyes; then
11269		7810
11270	cat >>confdefs.h <<\_ACEOF	7811	$as_echo "#define XFT 1" >>confdefs.h
11271	#define XFT 1
11272	_ACEOF
11273		7812
11274	fi	7813	fi
11275	fi	7814	fi
11276	if test x$support_styles = xyes; then	7815	if test x$support_styles = xyes; then
11277		7816
11278	cat >>confdefs.h <<\_ACEOF	7817	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
11279	#define ENABLE_STYLES 1
11280	_ACEOF
11281		7818
11282	fi	7819	fi
11283	if test x$support_iso14755 = xyes; then	7820	if test x$support_iso14755 = xyes; then
11284		7821
11285	cat >>confdefs.h <<\_ACEOF	7822	$as_echo "#define ISO_14755 1" >>confdefs.h
11286	#define ISO_14755 1
11287	_ACEOF
11288		7823
11289	fi	7824	fi
11290	if test x$support_8bitctrls = xyes; then	7825	if test x$support_8bitctrls = xyes; then
11291		7826
11292	cat >>confdefs.h <<\_ACEOF	7827	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
11293	#define EIGHT_BIT_CONTROLS 1
11294	_ACEOF
11295		7828
11296	fi	7829	fi
11297	if test x$support_fading = xyes; then	7830	if test x$support_fading = xyes; then
11298		7831
11299	cat >>confdefs.h <<\_ACEOF	7832	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
11300	#define OFF_FOCUS_FADING 1
11301	_ACEOF
11302		7833
11303	fi	7834	fi
11304	if test x$support_inheritpixmap = xyes; then	7835	if test x$support_inheritpixmap = xyes; then
		7836	if test x$rxvt_have_xrender = xyes; then
		7837	LIBS="$LIBS -lm"
11305		7838
11306	cat >>confdefs.h <<\_ACEOF	7839	$as_echo "#define XRENDER 1" >>confdefs.h
11307	#define ENABLE_TRANSPARENCY 1	7840
11308	_ACEOF	7841	fi
		7842
		7843	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
11309		7844
11310	fi	7845	fi
11311	if test x$support_keepscrolling = xno; then	7846	if test x$support_keepscrolling = xno; then
11312		7847
11313	cat >>confdefs.h <<\_ACEOF
11314	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7848	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
11315	_ACEOF
11316		7849
11317	fi	7850	fi
11318	if test x$support_selectionscrolling = xyes; then	7851	if test x$support_selectionscrolling = xyes; then
11319		7852
11320	cat >>confdefs.h <<\_ACEOF	7853	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
11321	#define SELECTION_SCROLLING 1
11322	_ACEOF
11323		7854
11324	fi	7855	fi
11325	if test x$support_frills = xyes; then	7856	if test x$support_frills = xyes; then
11326		7857
11327	cat >>confdefs.h <<\_ACEOF	7858	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
11328	#define ENABLE_FRILLS 1
11329	_ACEOF
11330		7859
11331	fi	7860	fi
11332	if test x$support_mousewheel = xyes; then	7861	if test x$support_mousewheel = xyes; then
11333		7862
11334	cat >>confdefs.h <<\_ACEOF	7863	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
11335	#define MOUSE_WHEEL 1
11336	_ACEOF
11337		7864
11338	fi	7865	fi
11339	if test x$support_mouseslipwheel = xyes; then	7866	if test x$support_mouseslipwheel = xyes; then
11340		7867
11341	cat >>confdefs.h <<\_ACEOF	7868	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
11342	#define MOUSE_SLIP_WHEELING 1
11343	_ACEOF
11344		7869
11345	fi	7870	fi
11346	if test x$support_afterimage = xyes; then
11347		7871
11348	cat >>confdefs.h <<\_ACEOF	7872	scrolltypes=plain
11349	#define HAVE_AFTERIMAGE 1
11350	_ACEOF
11351		7873
11352		7874	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
11353	cat >>confdefs.h <<\_ACEOF
11354	#define BG_IMAGE_FROM_FILE 1
11355	_ACEOF
11356
11357	fi
11358		7875
11359		7876
11360	if test x$support_scroll_rxvt = xyes; then	7877	if test x$support_scroll_rxvt = xyes; then
11361		7878
11362	cat >>confdefs.h <<\_ACEOF	7879	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
11363	#define RXVT_SCROLLBAR 1
11364	_ACEOF
11365		7880
11366	scrolltypes="rxvt"	7881	scrolltypes="$scrolltypes rxvt"
11367	fi	7882	fi
11368	if test x$support_scroll_next = xyes; then	7883	if test x$support_scroll_next = xyes; then
11369		7884
11370	cat >>confdefs.h <<\_ACEOF	7885	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
11371	#define NEXT_SCROLLBAR 1
11372	_ACEOF
11373		7886
11374	scrolltypes="$scrolltypes next"	7887	scrolltypes="$scrolltypes next"
11375	fi	7888	fi
11376	if test x$support_scroll_xterm = xyes; then	7889	if test x$support_scroll_xterm = xyes; then
11377		7890
11378	cat >>confdefs.h <<\_ACEOF	7891	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
11379	#define XTERM_SCROLLBAR 1
11380	_ACEOF
11381		7892
11382	scrolltypes="$scrolltypes xterm"	7893	scrolltypes="$scrolltypes xterm"
11383	fi	7894	fi
11384	if test x$support_scroll_plain = xyes; then
11385
11386	cat >>confdefs.h <<\_ACEOF
11387	#define PLAIN_SCROLLBAR 1
11388	_ACEOF
11389
11390	scrolltypes="$scrolltypes plain"
11391	fi
11392	if test x$support_pointer_blank = xyes; then	7895	if test x$support_pointer_blank = xyes; then
11393		7896
11394	cat >>confdefs.h <<\_ACEOF	7897	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
11395	#define POINTER_BLANK 1
11396	_ACEOF
11397		7898
11398	fi	7899	fi
11399	if test x$support_text_blink = xyes; then	7900	if test x$support_text_blink = xyes; then
11400		7901
11401	cat >>confdefs.h <<\_ACEOF	7902	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
11402	#define TEXT_BLINK 1
11403	_ACEOF
11404		7903
11405	fi	7904	fi
11406	if test x$support_unicode3 = xyes; then	7905	if test x$support_unicode3 = xyes; then
11407		7906
11408	cat >>confdefs.h <<\_ACEOF	7907	$as_echo "#define UNICODE_3 1" >>confdefs.h
11409	#define UNICODE_3 1
11410	_ACEOF
11411		7908
11412	fi	7909	fi
11413	if test x$support_combining = xyes; then	7910	if test x$support_combining = xyes; then
11414		7911
11415	cat >>confdefs.h <<\_ACEOF	7912	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
11416	#define ENABLE_COMBINING 1
11417	_ACEOF
11418		7913
11419	fi	7914	fi
11420	if test x$codesets = xall; then	7915	if test x$codesets = xall; then
11421	codesets=jp,jp-ext,kr,zh,zh-ext	7916	codesets=jp,jp-ext,kr,zh,zh-ext
11422	fi	7917	fi
11423		7918
11424	cat >>confdefs.h <<\_ACEOF	7919	$as_echo "#define ENCODING_EU 1" >>confdefs.h
11425	#define ENCODING_EU 1
11426	_ACEOF
11427		7920
11428		7921
11429	cat >>confdefs.h <<\_ACEOF	7922	$as_echo "#define ENCODING_VN 1" >>confdefs.h
11430	#define ENCODING_VN 1
11431	_ACEOF
11432		7923
11433	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	7924	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do
11434	case "$codeset" in	7925	case "$codeset" in
11435	JP )	7926	JP )
11436	cat >>confdefs.h <<\_ACEOF	7927	$as_echo "#define ENCODING_JP 1" >>confdefs.h
11437	#define ENCODING_JP 1
11438	_ACEOF
11439	;;	7928	;;
11440	JP_EXT )	7929	JP_EXT )
11441	cat >>confdefs.h <<\_ACEOF	7930	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
11442	#define ENCODING_JP_EXT 1
11443	_ACEOF
11444	;;	7931	;;
11445	KR )	7932	KR )
11446	cat >>confdefs.h <<\_ACEOF	7933	$as_echo "#define ENCODING_KR 1" >>confdefs.h
11447	#define ENCODING_KR 1
11448	_ACEOF
11449	;;	7934	;;
11450	ZH )	7935	ZH )
11451	cat >>confdefs.h <<\_ACEOF	7936	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
11452	#define ENCODING_ZH 1
11453	_ACEOF
11454	;;	7937	;;
11455	ZH_EXT )	7938	ZH_EXT )
11456	cat >>confdefs.h <<\_ACEOF	7939	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
11457	#define ENCODING_ZH_EXT 1
11458	_ACEOF
11459	;;	7940	;;
11460	esac	7941	esac
11461	done	7942	done
11462		7943
11463	IF_PERL=\#	7944	IF_PERL=\#
11464	if test x$support_perl = xyes; then	7945	if test x$support_perl = xyes; then
11465	# Extract the first word of "perl5", so it can be a program name with args.	7946	# Extract the first word of "perl5", so it can be a program name with args.
11466	set dummy perl5; ac_word=$2	7947	set dummy perl5; ac_word=$2
11467	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7948	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11468	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7949	$as_echo_n "checking for $ac_word... " >&6; }
11469	if test "${ac_cv_path_PERL+set}" = set; then	7950	if test "${ac_cv_path_PERL+set}" = set; then :
11470	echo $ECHO_N "(cached) $ECHO_C" >&6	7951	$as_echo_n "(cached) " >&6
11471	else	7952	else
11472	case $PERL in	7953	case $PERL in
11473	[\\/]* | ?:[\\/]*)	7954	[\\/]* | ?:[\\/]*)
11474	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7955	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11475	;;	7956	;;
…		…
11477	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7958	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11478	for as_dir in $PATH	7959	for as_dir in $PATH
11479	do	7960	do
11480	IFS=$as_save_IFS	7961	IFS=$as_save_IFS
11481	test -z "$as_dir" && as_dir=.	7962	test -z "$as_dir" && as_dir=.
11482	for ac_exec_ext in '' $ac_executable_extensions; do	7963	for ac_exec_ext in '' $ac_executable_extensions; do
11483	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	7964	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11484	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7965	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11485	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7966	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11486	break 2	7967	break 2
11487	fi	7968	fi
11488	done	7969	done
11489	done	7970	done
11490	IFS=$as_save_IFS	7971	IFS=$as_save_IFS
11491		7972
11492	;;	7973	;;
11493	esac	7974	esac
11494	fi	7975	fi
11495	PERL=$ac_cv_path_PERL	7976	PERL=$ac_cv_path_PERL
11496	if test -n "$PERL"; then	7977	if test -n "$PERL"; then
11497	{ echo "$as_me:$LINENO: result: $PERL" >&5	7978	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11498	echo "${ECHO_T}$PERL" >&6; }	7979	$as_echo "$PERL" >&6; }
11499	else	7980	else
11500	{ echo "$as_me:$LINENO: result: no" >&5	7981	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11501	echo "${ECHO_T}no" >&6; }	7982	$as_echo "no" >&6; }
11502	fi	7983	fi
11503		7984
11504		7985
11505	# Extract the first word of "perl", so it can be a program name with args.	7986	# Extract the first word of "perl", so it can be a program name with args.
11506	set dummy perl; ac_word=$2	7987	set dummy perl; ac_word=$2
11507	{ echo "$as_me:$LINENO: checking for $ac_word" >&5	7988	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11508	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }	7989	$as_echo_n "checking for $ac_word... " >&6; }
11509	if test "${ac_cv_path_PERL+set}" = set; then	7990	if test "${ac_cv_path_PERL+set}" = set; then :
11510	echo $ECHO_N "(cached) $ECHO_C" >&6	7991	$as_echo_n "(cached) " >&6
11511	else	7992	else
11512	case $PERL in	7993	case $PERL in
11513	[\\/]* | ?:[\\/]*)	7994	[\\/]* | ?:[\\/]*)
11514	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7995	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
11515	;;	7996	;;
…		…
11517	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7998	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11518	for as_dir in $PATH	7999	for as_dir in $PATH
11519	do	8000	do
11520	IFS=$as_save_IFS	8001	IFS=$as_save_IFS
11521	test -z "$as_dir" && as_dir=.	8002	test -z "$as_dir" && as_dir=.
11522	for ac_exec_ext in '' $ac_executable_extensions; do	8003	for ac_exec_ext in '' $ac_executable_extensions; do
11523	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then	8004	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11524	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8005	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
11525	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8006	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11526	break 2	8007	break 2
11527	fi	8008	fi
11528	done	8009	done
11529	done	8010	done
11530	IFS=$as_save_IFS	8011	IFS=$as_save_IFS
11531		8012
11532	;;	8013	;;
11533	esac	8014	esac
11534	fi	8015	fi
11535	PERL=$ac_cv_path_PERL	8016	PERL=$ac_cv_path_PERL
11536	if test -n "$PERL"; then	8017	if test -n "$PERL"; then
11537	{ echo "$as_me:$LINENO: result: $PERL" >&5	8018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
11538	echo "${ECHO_T}$PERL" >&6; }	8019	$as_echo "$PERL" >&6; }
11539	else	8020	else
11540	{ echo "$as_me:$LINENO: result: no" >&5	8021	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11541	echo "${ECHO_T}no" >&6; }	8022	$as_echo "no" >&6; }
11542	fi	8023	fi
11543		8024
11544		8025
11545		8026
11546	{ echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8027	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
11547	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6; }	8028	$as_echo_n "checking for $PERL suitability... " >&6; }
11548	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8029	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
11549		8030
11550	save_CXXFLAGS="$CXXFLAGS"	8031	save_CXXFLAGS="$CXXFLAGS"
11551	save_LIBS="$LIBS"	8032	save_LIBS="$LIBS"
11552	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8033	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
11553	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8034	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
11554	cat >conftest.$ac_ext <<_ACEOF
11555	/* confdefs.h. */
11556	_ACEOF
11557	cat confdefs.h >>conftest.$ac_ext	8035	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11558	cat >>conftest.$ac_ext <<_ACEOF
11559	/* end confdefs.h. */	8036	/* end confdefs.h. */
11560		8037
11561	#include <EXTERN.h>	8038	#include <EXTERN.h>
11562	#include <perl.h>	8039	#include <perl.h>
11563	#include <XSUB.h>	8040	#include <XSUB.h>
…		…
11570		8047
11571	;	8048	;
11572	return 0;	8049	return 0;
11573	}	8050	}
11574	_ACEOF	8051	_ACEOF
11575	rm -f conftest.$ac_objext conftest$ac_exeext	8052	if ac_fn_cxx_try_link "$LINENO"; then :
11576	if { (ac_try="$ac_link"
11577	case "(($ac_try" in
11578	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11579	*) ac_try_echo=$ac_try;;
11580	esac
11581	eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11582	(eval "$ac_link") 2>conftest.er1
11583	ac_status=$?
11584	grep -v '^ *+' conftest.er1 >conftest.err
11585	rm -f conftest.er1
11586	cat conftest.err >&5
11587	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11588	(exit $ac_status); } && {
11589	test -z "$ac_cxx_werror_flag" ||
11590	test ! -s conftest.err
11591	} && test -s conftest$ac_exeext &&
11592	$as_test_x conftest$ac_exeext; then
11593	rxvt_perl_link=yes	8053	rxvt_perl_link=yes
11594	else	8054	else
11595	echo "$as_me: failed program was:" >&5
11596	sed 's/^/| /' conftest.$ac_ext >&5
11597
11598	rxvt_perl_link=no	8055	rxvt_perl_link=no
11599	fi	8056	fi
11600
11601	rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \	8057	rm -f core conftest.err conftest.$ac_objext \
11602	conftest$ac_exeext conftest.$ac_ext	8058	conftest$ac_exeext conftest.$ac_ext
11603	CXXFLAGS="$save_CXXFLAGS"	8059	CXXFLAGS="$save_CXXFLAGS"
11604	LIBS="$save_LIBS"	8060	LIBS="$save_LIBS"
11605		8061
11606	if test x$rxvt_perl_link = xyes; then	8062	if test x$rxvt_perl_link = xyes; then
11607	{ echo "$as_me:$LINENO: result: ok" >&5	8063	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
11608	echo "${ECHO_T}ok" >&6; }	8064	$as_echo "ok" >&6; }
11609		8065
11610	cat >>confdefs.h <<\_ACEOF	8066	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
11611	#define ENABLE_PERL 1
11612	_ACEOF
11613		8067
11614	IF_PERL=	8068	IF_PERL=
11615	PERL_O=rxvtperl.o	8069	PERL_O=rxvtperl.o
11616	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8070	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
11617	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8071	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
11618	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8072	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
11619	else	8073	else
11620	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8074	as_fn_error $? "no, unable to link" "$LINENO" 5
11621	echo "$as_me: error: no, unable to link" >&2;}
11622	{ (exit 1); exit 1; }; }
11623	fi	8075	fi
11624	else	8076	else
11625	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8077	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
11626	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
11627	{ (exit 1); exit 1; }; }
11628	fi	8078	fi
11629	fi	8079	fi
11630		8080
11631		8081
11632		8082
11633		8083
11634		8084
11635		8085
11636		8086
11637		8087
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649	test "$program_prefix" != NONE &&
11650	program_transform_name="s&^&$program_prefix&;$program_transform_name"
11651	# Use a double $ so make ignores it.
11652	test "$program_suffix" != NONE &&
11653	program_transform_name="s&\$&$program_suffix&;$program_transform_name"
11654	# Double any \ or $. echo might interpret backslashes.
11655	# By default was `s,x,x', remove it if useless.
11656	cat <<\_ACEOF >conftest.sed
11657	s/[\\$]/&&/g;s/;s,x,x,$//
11658	_ACEOF
11659	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
11660	rm -f conftest.sed
11661
11662
11663
11664
11665
11666	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
11667	include_stdint_h="#include <stdint.h>"
11668	else
11669	include_stdint_h="/* #include <stdint.h> */"
11670	fi
11671	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
11672	include_sys_ioctl_h="#include <sys/ioctl.h>"
11673	else
11674	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
11675	fi
11676	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
11677	include_sys_strredir_h="#include <sys/strredir.h>"
11678	else
11679	include_sys_strredir_h="/* #include <sys/strredir.h> */"
11680	fi
11681
11682	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"	8088	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
11683		8089
11684	cat >confcache <<\_ACEOF	8090	cat >confcache <<\_ACEOF
11685	# This file is a shell script that caches the results of configure	8091	# This file is a shell script that caches the results of configure
11686	# tests run on this system so they can be shared between configure	8092	# tests run on this system so they can be shared between configure
11687	# scripts and configure runs, see configure's option --config-cache.	8093	# scripts and configure runs, see configure's option --config-cache.
…		…
11706	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do	8112	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11707	eval ac_val=\$$ac_var	8113	eval ac_val=\$$ac_var
11708	case $ac_val in #(	8114	case $ac_val in #(
11709	*${as_nl}*)	8115	*${as_nl}*)
11710	case $ac_var in #(	8116	case $ac_var in #(
11711	*_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5	8117	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11712	echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;	8118	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11713	esac	8119	esac
11714	case $ac_var in #(	8120	case $ac_var in #(
11715	_ | IFS | as_nl) ;; #(	8121	_ | IFS | as_nl) ;; #(
11716	*) $as_unset $ac_var ;;	8122	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		8123	*) { eval $ac_var=; unset $ac_var;} ;;
11717	esac ;;	8124	esac ;;
11718	esac	8125	esac
11719	done	8126	done
11720		8127
11721	(set) 2>&1 |	8128	(set) 2>&1 |
11722	case $as_nl`(ac_space=' '; set) 2>&1` in #(	8129	case $as_nl`(ac_space=' '; set) 2>&1` in #(
11723	*${as_nl}ac_space=\ *)	8130	*${as_nl}ac_space=\ *)
11724	# `set' does not quote correctly, so add quotes (double-quote	8131	# `set' does not quote correctly, so add quotes: double-quote
11725	# substitution turns \\\\ into \\, and sed turns \\ into \).	8132	# substitution turns \\\\ into \\, and sed turns \\ into \.
11726	sed -n \	8133	sed -n \
11727	"s/'/'\\\\''/g;	8134	"s/'/'\\\\''/g;
11728	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	8135	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11729	;; #(	8136	;; #(
11730	*)	8137	*)
…		…
11743	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	8150	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11744	:end' >>confcache	8151	:end' >>confcache
11745	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else	8152	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11746	if test -w "$cache_file"; then	8153	if test -w "$cache_file"; then
11747	test "x$cache_file" != "x/dev/null" &&	8154	test "x$cache_file" != "x/dev/null" &&
11748	{ echo "$as_me:$LINENO: updating cache $cache_file" >&5	8155	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11749	echo "$as_me: updating cache $cache_file" >&6;}	8156	$as_echo "$as_me: updating cache $cache_file" >&6;}
11750	cat confcache >$cache_file	8157	cat confcache >$cache_file
11751	else	8158	else
11752	{ echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5	8159	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11753	echo "$as_me: not updating unwritable cache $cache_file" >&6;}	8160	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11754	fi	8161	fi
11755	fi	8162	fi
11756	rm -f confcache	8163	rm -f confcache
11757		8164
11758	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8165	test "x$prefix" = xNONE && prefix=$ac_default_prefix
…		…
11761		8168
11762	DEFS=-DHAVE_CONFIG_H	8169	DEFS=-DHAVE_CONFIG_H
11763		8170
11764	ac_libobjs=	8171	ac_libobjs=
11765	ac_ltlibobjs=	8172	ac_ltlibobjs=
		8173	U=
11766	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8174	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11767	# 1. Remove the extension, and $U if already installed.	8175	# 1. Remove the extension, and $U if already installed.
11768	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'	8176	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11769	ac_i=`echo "$ac_i" | sed "$ac_script"`	8177	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11770	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR	8178	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
11771	# will be set to the directory where LIBOBJS objects are built.	8179	# will be set to the directory where LIBOBJS objects are built.
11772	ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"	8180	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11773	ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'	8181	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11774	done	8182	done
11775	LIBOBJS=$ac_libobjs	8183	LIBOBJS=$ac_libobjs
11776		8184
11777	LTLIBOBJS=$ac_ltlibobjs	8185	LTLIBOBJS=$ac_ltlibobjs
11778		8186
11779		8187
11780		8188
11781	: ${CONFIG_STATUS=./config.status}	8189	: ${CONFIG_STATUS=./config.status}
		8190	ac_write_fail=0
11782	ac_clean_files_save=$ac_clean_files	8191	ac_clean_files_save=$ac_clean_files
11783	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8192	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11784	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8193	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11785	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8194	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11786	cat >$CONFIG_STATUS <<_ACEOF	8195	as_write_fail=0
		8196	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11787	#! $SHELL	8197	#! $SHELL
11788	# Generated by $as_me.	8198	# Generated by $as_me.
11789	# Run this file to recreate the current configuration.	8199	# Run this file to recreate the current configuration.
11790	# Compiler output produced by configure, useful for debugging	8200	# Compiler output produced by configure, useful for debugging
11791	# configure, is in config.log if it exists.	8201	# configure, is in config.log if it exists.
11792		8202
11793	debug=false	8203	debug=false
11794	ac_cs_recheck=false	8204	ac_cs_recheck=false
11795	ac_cs_silent=false	8205	ac_cs_silent=false
		8206
11796	SHELL=\${CONFIG_SHELL-$SHELL}	8207	SHELL=\${CONFIG_SHELL-$SHELL}
		8208	export SHELL
11797	_ACEOF	8209	_ASEOF
11798		8210	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11799	cat >>$CONFIG_STATUS <<\_ACEOF
11800	## --------------------- ##	8211	## -------------------- ##
11801	## M4sh Initialization. ##	8212	## M4sh Initialization. ##
11802	## --------------------- ##	8213	## -------------------- ##
11803		8214
11804	# Be more Bourne compatible	8215	# Be more Bourne compatible
11805	DUALCASE=1; export DUALCASE # for MKS sh	8216	DUALCASE=1; export DUALCASE # for MKS sh
11806	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8217	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11807	emulate sh	8218	emulate sh
11808	NULLCMD=:	8219	NULLCMD=:
11809	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8220	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11810	# is contrary to our usage. Disable this feature.	8221	# is contrary to our usage. Disable this feature.
11811	alias -g '${1+"$@"}'='"$@"'	8222	alias -g '${1+"$@"}'='"$@"'
11812	setopt NO_GLOB_SUBST	8223	setopt NO_GLOB_SUBST
11813	else	8224	else
11814	case `(set -o) 2>/dev/null` in	8225	case `(set -o) 2>/dev/null` in #(
11815	*posix*) set -o posix ;;	8226	*posix*) :
		8227	set -o posix ;; #(
		8228	*) :
		8229	;;
11816	esac	8230	esac
11817
11818	fi	8231	fi
11819		8232
11820		8233
11821		8234	as_nl='
11822		8235	'
11823	# PATH needs CR	8236	export as_nl
11824	# Avoid depending upon Character Ranges.	8237	# Printing a long string crashes Solaris 7 /usr/bin/printf.
11825	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8238	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11826	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8239	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11827	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8240	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11828	as_cr_digits='0123456789'	8241	# Prefer a ksh shell builtin over an external printf program on Solaris,
11829	as_cr_alnum=$as_cr_Letters$as_cr_digits	8242	# but without wasting forks for bash or zsh.
		8243	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8244	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8245	as_echo='print -r --'
		8246	as_echo_n='print -rn --'
		8247	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8248	as_echo='printf %s\n'
		8249	as_echo_n='printf %s'
		8250	else
		8251	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8252	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8253	as_echo_n='/usr/ucb/echo -n'
		8254	else
		8255	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8256	as_echo_n_body='eval
		8257	arg=$1;
		8258	case $arg in #(
		8259	*"$as_nl"*)
		8260	expr "X$arg" : "X\\(.*\\)$as_nl";
		8261	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8262	esac;
		8263	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8264	'
		8265	export as_echo_n_body
		8266	as_echo_n='sh -c $as_echo_n_body as_echo'
		8267	fi
		8268	export as_echo_body
		8269	as_echo='sh -c $as_echo_body as_echo'
		8270	fi
11830		8271
11831	# The user is always right.	8272	# The user is always right.
11832	if test "${PATH_SEPARATOR+set}" != set; then	8273	if test "${PATH_SEPARATOR+set}" != set; then
11833	echo "#! /bin/sh" >conf$$.sh	8274	PATH_SEPARATOR=:
11834	echo "exit 0" >>conf$$.sh	8275	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11835	chmod +x conf$$.sh	8276	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11836	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11837	PATH_SEPARATOR=';'	8277	PATH_SEPARATOR=';'
11838	else	8278	}
11839	PATH_SEPARATOR=:
11840	fi
11841	rm -f conf$$.sh
11842	fi
11843
11844	# Support unset when possible.
11845	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
11846	as_unset=unset
11847	else
11848	as_unset=false
11849	fi	8279	fi
11850		8280
11851		8281
11852	# IFS	8282	# IFS
11853	# We need space, tab and new line, in precisely that order. Quoting is	8283	# We need space, tab and new line, in precisely that order. Quoting is
11854	# there to prevent editors from complaining about space-tab.	8284	# there to prevent editors from complaining about space-tab.
11855	# (If _AS_PATH_WALK were called with IFS unset, it would disable word	8285	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
11856	# splitting by setting IFS to empty value.)	8286	# splitting by setting IFS to empty value.)
11857	as_nl='
11858	'
11859	IFS=" "" $as_nl"	8287	IFS=" "" $as_nl"
11860		8288
11861	# Find who we are. Look in the path if we contain no directory separator.	8289	# Find who we are. Look in the path if we contain no directory separator.
11862	case $0 in	8290	case $0 in #((
11863	*[\\/]* ) as_myself=$0 ;;	8291	*[\\/]* ) as_myself=$0 ;;
11864	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8292	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11865	for as_dir in $PATH	8293	for as_dir in $PATH
11866	do	8294	do
11867	IFS=$as_save_IFS	8295	IFS=$as_save_IFS
11868	test -z "$as_dir" && as_dir=.	8296	test -z "$as_dir" && as_dir=.
11869	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break	8297	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11870	done	8298	done
11871	IFS=$as_save_IFS	8299	IFS=$as_save_IFS
11872		8300
11873	;;	8301	;;
11874	esac	8302	esac
11875	# We did not find ourselves, most probably we were run as `sh COMMAND'	8303	# We did not find ourselves, most probably we were run as `sh COMMAND'
11876	# in which case we are not to be found in the path.	8304	# in which case we are not to be found in the path.
11877	if test "x$as_myself" = x; then	8305	if test "x$as_myself" = x; then
11878	as_myself=$0	8306	as_myself=$0
11879	fi	8307	fi
11880	if test ! -f "$as_myself"; then	8308	if test ! -f "$as_myself"; then
11881	echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2	8309	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11882	{ (exit 1); exit 1; }	8310	exit 1
11883	fi	8311	fi
11884		8312
11885	# Work around bugs in pre-3.0 UWIN ksh.	8313	# Unset variables that we do not need and which cause bugs (e.g. in
		8314	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8315	# suppresses any "Segmentation fault" message there. '((' could
		8316	# trigger a bug in pdksh 5.2.14.
11886	for as_var in ENV MAIL MAILPATH	8317	for as_var in BASH_ENV ENV MAIL MAILPATH
		8318	do eval test x\${$as_var+set} = xset \
11887	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8319	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11888	done	8320	done
11889	PS1='$ '	8321	PS1='$ '
11890	PS2='> '	8322	PS2='> '
11891	PS4='+ '	8323	PS4='+ '
11892		8324
11893	# NLS nuisances.	8325	# NLS nuisances.
11894	for as_var in \	8326	LC_ALL=C
11895	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8327	export LC_ALL
11896	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8328	LANGUAGE=C
11897	LC_TELEPHONE LC_TIME	8329	export LANGUAGE
11898	do	8330
11899	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8331	# CDPATH.
11900	eval $as_var=C; export $as_var	8332	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8333
		8334
		8335	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8336	# ----------------------------------------
		8337	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8338	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8339	# script with STATUS, using 1 if that was 0.
		8340	as_fn_error ()
		8341	{
		8342	as_status=$1; test $as_status -eq 0 && as_status=1
		8343	if test "$4"; then
		8344	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8345	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8346	fi
		8347	$as_echo "$as_me: error: $2" >&2
		8348	as_fn_exit $as_status
		8349	} # as_fn_error
		8350
		8351
		8352	# as_fn_set_status STATUS
		8353	# -----------------------
		8354	# Set $? to STATUS, without forking.
		8355	as_fn_set_status ()
		8356	{
		8357	return $1
		8358	} # as_fn_set_status
		8359
		8360	# as_fn_exit STATUS
		8361	# -----------------
		8362	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8363	as_fn_exit ()
		8364	{
		8365	set +e
		8366	as_fn_set_status $1
		8367	exit $1
		8368	} # as_fn_exit
		8369
		8370	# as_fn_unset VAR
		8371	# ---------------
		8372	# Portably unset VAR.
		8373	as_fn_unset ()
		8374	{
		8375	{ eval $1=; unset $1;}
		8376	}
		8377	as_unset=as_fn_unset
		8378	# as_fn_append VAR VALUE
		8379	# ----------------------
		8380	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8381	# advantage of any shell optimizations that allow amortized linear growth over
		8382	# repeated appends, instead of the typical quadratic growth present in naive
		8383	# implementations.
		8384	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8385	eval 'as_fn_append ()
		8386	{
		8387	eval $1+=\$2
		8388	}'
11901	else	8389	else
11902	($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var	8390	as_fn_append ()
11903	fi	8391	{
11904	done	8392	eval $1=\$$1\$2
		8393	}
		8394	fi # as_fn_append
11905		8395
11906	# Required to use basename.	8396	# as_fn_arith ARG...
		8397	# ------------------
		8398	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8399	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8400	# must be portable across $(()) and expr.
		8401	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8402	eval 'as_fn_arith ()
		8403	{
		8404	as_val=$(( $* ))
		8405	}'
		8406	else
		8407	as_fn_arith ()
		8408	{
		8409	as_val=`expr "$@" || test $? -eq 1`
		8410	}
		8411	fi # as_fn_arith
		8412
		8413
11907	if expr a : '\(a\)' >/dev/null 2>&1 &&	8414	if expr a : '\(a\)' >/dev/null 2>&1 &&
11908	test "X`expr 00001 : '.*\(...\)'`" = X001; then	8415	test "X`expr 00001 : '.*\(...\)'`" = X001; then
11909	as_expr=expr	8416	as_expr=expr
11910	else	8417	else
11911	as_expr=false	8418	as_expr=false
…		…
11915	as_basename=basename	8422	as_basename=basename
11916	else	8423	else
11917	as_basename=false	8424	as_basename=false
11918	fi	8425	fi
11919		8426
		8427	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8428	as_dirname=dirname
		8429	else
		8430	as_dirname=false
		8431	fi
11920		8432
11921	# Name of the executable.
11922	as_me=`$as_basename -- "$0" ||	8433	as_me=`$as_basename -- "$0" ||
11923	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	8434	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11924	X"$0" : 'X\(//\)$' \| \	8435	X"$0" : 'X\(//\)$' \| \
11925	X"$0" : 'X\(/\)' \| . 2>/dev/null ||	8436	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11926	echo X/"$0" |	8437	$as_echo X/"$0" |
11927	sed '/^.*\/\([^/][^/]*\)\/*$/{	8438	sed '/^.*\/\([^/][^/]*\)\/*$/{
11928	s//\1/	8439	s//\1/
11929	q	8440	q
11930	}	8441	}
11931	/^X\/\(\/\/\)$/{	8442	/^X\/\(\/\/\)$/{
…		…
11936	s//\1/	8447	s//\1/
11937	q	8448	q
11938	}	8449	}
11939	s/.*/./; q'`	8450	s/.*/./; q'`
11940		8451
11941	# CDPATH.	8452	# Avoid depending upon Character Ranges.
11942	$as_unset CDPATH	8453	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11943		8454	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11944		8455	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11945		8456	as_cr_digits='0123456789'
11946	as_lineno_1=$LINENO	8457	as_cr_alnum=$as_cr_Letters$as_cr_digits
11947	as_lineno_2=$LINENO
11948	test "x$as_lineno_1" != "x$as_lineno_2" &&
11949	test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
11950
11951	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
11952	# uniformly replaced by the line number. The first 'sed' inserts a
11953	# line-number line after each line using $LINENO; the second 'sed'
11954	# does the real work. The second script uses 'N' to pair each
11955	# line-number line with the line containing $LINENO, and appends
11956	# trailing '-' during substitution so that $LINENO is not a special
11957	# case at line end.
11958	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
11959	# scripts with optimization help from Paolo Bonzini. Blame Lee
11960	# E. McMahon (1931-1989) for sed's syntax. :-)
11961	sed -n '
11962	p
11963	/[$]LINENO/=
11964	' <$as_myself |
11965	sed '
11966	s/[$]LINENO.*/&-/
11967	t lineno
11968	b
11969	:lineno
11970	N
11971	:loop
11972	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
11973	t loop
11974	s/-\n.*//
11975	' >$as_me.lineno &&
11976	chmod +x "$as_me.lineno" ||
11977	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
11978	{ (exit 1); exit 1; }; }
11979
11980	# Don't try to exec as it changes $[0], causing all sort of problems
11981	# (the dirname of $[0] is not the place where we might find the
11982	# original and so on. Autoconf is especially sensitive to this).
11983	. "./$as_me.lineno"
11984	# Exit status is that of the last command.
11985	exit
11986	}
11987
11988
11989	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11990	as_dirname=dirname
11991	else
11992	as_dirname=false
11993	fi
11994		8458
11995	ECHO_C= ECHO_N= ECHO_T=	8459	ECHO_C= ECHO_N= ECHO_T=
11996	case `echo -n x` in	8460	case `echo -n x` in #(((((
11997	-n*)	8461	-n*)
11998	case `echo 'x\c'` in	8462	case `echo 'xy\c'` in
11999	*c*) ECHO_T=' ';; # ECHO_T is single tab character.	8463	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
12000	*) ECHO_C='\c';;	8464	xy) ECHO_C='\c';;
		8465	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8466	ECHO_T=' ';;
12001	esac;;	8467	esac;;
12002	*)	8468	*)
12003	ECHO_N='-n';;	8469	ECHO_N='-n';;
12004	esac	8470	esac
12005		8471
12006	if expr a : '\(a\)' >/dev/null 2>&1 &&
12007	test "X`expr 00001 : '.*\(...\)'`" = X001; then
12008	as_expr=expr
12009	else
12010	as_expr=false
12011	fi
12012
12013	rm -f conf$$ conf$$.exe conf$$.file	8472	rm -f conf$$ conf$$.exe conf$$.file
12014	if test -d conf$$.dir; then	8473	if test -d conf$$.dir; then
12015	rm -f conf$$.dir/conf$$.file	8474	rm -f conf$$.dir/conf$$.file
12016	else	8475	else
12017	rm -f conf$$.dir	8476	rm -f conf$$.dir
12018	mkdir conf$$.dir	8477	mkdir conf$$.dir 2>/dev/null
12019	fi	8478	fi
12020	echo >conf$$.file	8479	if (echo >conf$$.file) 2>/dev/null; then
12021	if ln -s conf$$.file conf$$ 2>/dev/null; then	8480	if ln -s conf$$.file conf$$ 2>/dev/null; then
12022	as_ln_s='ln -s'	8481	as_ln_s='ln -s'
12023	# ... but there are two gotchas:	8482	# ... but there are two gotchas:
12024	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.	8483	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12025	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.	8484	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12026	# In both cases, we have to default to `cp -p'.	8485	# In both cases, we have to default to `cp -p'.
12027	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||	8486	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		8487	as_ln_s='cp -p'
		8488	elif ln conf$$.file conf$$ 2>/dev/null; then
		8489	as_ln_s=ln
		8490	else
12028	as_ln_s='cp -p'	8491	as_ln_s='cp -p'
12029	elif ln conf$$.file conf$$ 2>/dev/null; then	8492	fi
12030	as_ln_s=ln
12031	else	8493	else
12032	as_ln_s='cp -p'	8494	as_ln_s='cp -p'
12033	fi	8495	fi
12034	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file	8496	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12035	rmdir conf$$.dir 2>/dev/null	8497	rmdir conf$$.dir 2>/dev/null
12036		8498
12037	if mkdir -p . 2>/dev/null; then	8499
12038	as_mkdir_p=:	8500	# as_fn_mkdir_p
12039	else	8501	# -------------
12040	test -d ./-p && rmdir ./-p	8502	# Create "$as_dir" as a directory, including parents if necessary.
12041	as_mkdir_p=false	8503	as_fn_mkdir_p ()
12042	fi
12043
12044	if test -x / >/dev/null 2>&1; then
12045	as_test_x='test -x'
12046	else
12047	if ls -dL / >/dev/null 2>&1; then
12048	as_ls_L_option=L
12049	else
12050	as_ls_L_option=
12051	fi
12052	as_test_x='
12053	eval sh -c '\''
12054	if test -d "$1"; then
12055	test -d "$1/.";
12056	else
12057	case $1 in
12058	-*)set "./$1";;
12059	esac;
12060	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
12061	???[sx]*):;;*)false;;esac;fi
12062	'\'' sh
12063	'
12064	fi
12065	as_executable_p=$as_test_x
12066
12067	# Sed expression to map a string onto a valid CPP name.
12068	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12069
12070	# Sed expression to map a string onto a valid variable name.
12071	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12072
12073
12074	exec 6>&1
12075
12076	# Save the log message, to keep $[0] and so on meaningful, and to
12077	# report actual input values of CONFIG_FILES etc. instead of their
12078	# values after options handling.
12079	ac_log="
12080	This file was extended by $as_me, which was
12081	generated by GNU Autoconf 2.61. Invocation command line was
12082
12083	CONFIG_FILES = $CONFIG_FILES
12084	CONFIG_HEADERS = $CONFIG_HEADERS
12085	CONFIG_LINKS = $CONFIG_LINKS
12086	CONFIG_COMMANDS = $CONFIG_COMMANDS
12087	$ $0 $@
12088
12089	on `(hostname || uname -n) 2>/dev/null | sed 1q`
12090	"
12091
12092	_ACEOF
12093
12094	cat >>$CONFIG_STATUS <<_ACEOF
12095	# Files that config.status was made for.
12096	config_files="$ac_config_files"
12097	config_headers="$ac_config_headers"
12098
12099	_ACEOF
12100
12101	cat >>$CONFIG_STATUS <<\_ACEOF
12102	ac_cs_usage="\
12103	\`$as_me' instantiates files from templates according to the
12104	current configuration.
12105
12106	Usage: $0 [OPTIONS] [FILE]...
12107
12108	-h, --help print this help, then exit
12109	-V, --version print version number and configuration settings, then exit
12110	-q, --quiet do not print progress messages
12111	-d, --debug don't remove temporary files
12112	--recheck update $as_me by reconfiguring in the same conditions
12113	--file=FILE[:TEMPLATE]
12114	instantiate the configuration file FILE
12115	--header=FILE[:TEMPLATE]
12116	instantiate the configuration header FILE
12117
12118	Configuration files:
12119	$config_files
12120
12121	Configuration headers:
12122	$config_headers
12123
12124	Report bugs to <bug-autoconf@gnu.org>."
12125
12126	_ACEOF
12127	cat >>$CONFIG_STATUS <<_ACEOF
12128	ac_cs_version="\\
12129	config.status
12130	configured by $0, generated by GNU Autoconf 2.61,
12131	with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12132
12133	Copyright (C) 2006 Free Software Foundation, Inc.
12134	This config.status script is free software; the Free Software Foundation
12135	gives unlimited permission to copy, distribute and modify it."
12136
12137	ac_pwd='$ac_pwd'
12138	srcdir='$srcdir'
12139	INSTALL='$INSTALL'
12140	_ACEOF
12141
12142	cat >>$CONFIG_STATUS <<\_ACEOF
12143	# If no file are specified by the user, then we need to provide default
12144	# value. By we need to know if files were specified by the user.
12145	ac_need_defaults=:
12146	while test $# != 0
12147	do
12148	case $1 in
12149	--*=*)
12150	ac_option=`expr "X$1" : 'X\([^=]*\)='`
12151	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12152	ac_shift=:
12153	;;
12154	*)
12155	ac_option=$1
12156	ac_optarg=$2
12157	ac_shift=shift
12158	;;
12159	esac
12160
12161	case $ac_option in
12162	# Handling of the options.
12163	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12164	ac_cs_recheck=: ;;
12165	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12166	echo "$ac_cs_version"; exit ;;
12167	--debug | --debu | --deb | --de | --d | -d )
12168	debug=: ;;
12169	--file | --fil | --fi | --f )
12170	$ac_shift
12171	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
12172	ac_need_defaults=false;;
12173	--header | --heade | --head | --hea )
12174	$ac_shift
12175	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
12176	ac_need_defaults=false;;
12177	--he | --h)
12178	# Conflict between --help and --header
12179	{ echo "$as_me: error: ambiguous option: $1
12180	Try \`$0 --help' for more information." >&2
12181	{ (exit 1); exit 1; }; };;
12182	--help | --hel | -h )
12183	echo "$ac_cs_usage"; exit ;;
12184	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
12185	| -silent | --silent | --silen | --sile | --sil | --si | --s)
12186	ac_cs_silent=: ;;
12187
12188	# This is an error.
12189	-*) { echo "$as_me: error: unrecognized option: $1
12190	Try \`$0 --help' for more information." >&2
12191	{ (exit 1); exit 1; }; } ;;
12192
12193	*) ac_config_targets="$ac_config_targets $1"
12194	ac_need_defaults=false ;;
12195
12196	esac
12197	shift
12198	done
12199
12200	ac_configure_extra_args=
12201
12202	if $ac_cs_silent; then
12203	exec 6>/dev/null
12204	ac_configure_extra_args="$ac_configure_extra_args --silent"
12205	fi
12206
12207	_ACEOF
12208	cat >>$CONFIG_STATUS <<_ACEOF
12209	if \$ac_cs_recheck; then
12210	echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
12211	CONFIG_SHELL=$SHELL
12212	export CONFIG_SHELL
12213	exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12214	fi
12215
12216	_ACEOF
12217	cat >>$CONFIG_STATUS <<\_ACEOF
12218	exec 5>>config.log
12219	{	8504	{
12220	echo
12221	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12222	## Running $as_me. ##
12223	_ASBOX
12224	echo "$ac_log"
12225	} >&5
12226		8505
12227	_ACEOF
12228	cat >>$CONFIG_STATUS <<_ACEOF
12229	_ACEOF
12230
12231	cat >>$CONFIG_STATUS <<\_ACEOF
12232
12233	# Handling of arguments.
12234	for ac_config_target in $ac_config_targets
12235	do
12236	case $ac_config_target in
12237	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
12238	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12239	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
12240	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
12241	"src/rxvtlib.h") CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
12242
12243	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12244	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12245	{ (exit 1); exit 1; }; };;
12246	esac
12247	done
12248
12249
12250	# If the user did not use the arguments to specify the items to instantiate,
12251	# then the envvar interface is used. Set only those that are not.
12252	# We use the long form for the default assignment because of an extremely
12253	# bizarre bug on SunOS 4.1.3.
12254	if $ac_need_defaults; then
12255	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12256	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12257	fi
12258
12259	# Have a temporary directory for convenience. Make it in the build tree
12260	# simply because there is no reason against having it here, and in addition,
12261	# creating and moving files from /tmp can sometimes cause problems.
12262	# Hook for its removal unless debugging.
12263	# Note that there is a small window in which the directory will not be cleaned:
12264	# after its creation but before its name has been assigned to `$tmp'.
12265	$debug ||
12266	{
12267	tmp=
12268	trap 'exit_status=$?
12269	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12270	' 0
12271	trap '{ (exit 1); exit 1; }' 1 2 13 15
12272	}
12273	# Create a (secure) tmp directory for tmp files.
12274
12275	{
12276	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12277	test -n "$tmp" && test -d "$tmp"
12278	} ||
12279	{
12280	tmp=./conf$$-$RANDOM
12281	(umask 077 && mkdir "$tmp")
12282	} ||
12283	{
12284	echo "$me: cannot create a temporary directory in ." >&2
12285	{ (exit 1); exit 1; }
12286	}
12287
12288	#
12289	# Set up the sed scripts for CONFIG_FILES section.
12290	#
12291
12292	# No need to generate the scripts if there are no CONFIG_FILES.
12293	# This happens for instance when ./config.status config.h
12294	if test -n "$CONFIG_FILES"; then
12295
12296	_ACEOF
12297
12298
12299
12300	ac_delim='%!_!# '
12301	for ac_last_try in false false false false false :; do
12302	cat >conf$$subs.sed <<_ACEOF
12303	SHELL!$SHELL$ac_delim
12304	PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
12305	PACKAGE_NAME!$PACKAGE_NAME$ac_delim
12306	PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
12307	PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
12308	PACKAGE_STRING!$PACKAGE_STRING$ac_delim
12309	PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
12310	exec_prefix!$exec_prefix$ac_delim
12311	prefix!$prefix$ac_delim
12312	program_transform_name!$program_transform_name$ac_delim
12313	bindir!$bindir$ac_delim
12314	sbindir!$sbindir$ac_delim
12315	libexecdir!$libexecdir$ac_delim
12316	datarootdir!$datarootdir$ac_delim
12317	datadir!$datadir$ac_delim
12318	sysconfdir!$sysconfdir$ac_delim
12319	sharedstatedir!$sharedstatedir$ac_delim
12320	localstatedir!$localstatedir$ac_delim
12321	includedir!$includedir$ac_delim
12322	oldincludedir!$oldincludedir$ac_delim
12323	docdir!$docdir$ac_delim
12324	infodir!$infodir$ac_delim
12325	htmldir!$htmldir$ac_delim
12326	dvidir!$dvidir$ac_delim
12327	pdfdir!$pdfdir$ac_delim
12328	psdir!$psdir$ac_delim
12329	libdir!$libdir$ac_delim
12330	localedir!$localedir$ac_delim
12331	mandir!$mandir$ac_delim
12332	DEFS!$DEFS$ac_delim
12333	ECHO_C!$ECHO_C$ac_delim
12334	ECHO_N!$ECHO_N$ac_delim
12335	ECHO_T!$ECHO_T$ac_delim
12336	LIBS!$LIBS$ac_delim
12337	build_alias!$build_alias$ac_delim
12338	host_alias!$host_alias$ac_delim
12339	target_alias!$target_alias$ac_delim
12340	build!$build$ac_delim
12341	build_cpu!$build_cpu$ac_delim
12342	build_vendor!$build_vendor$ac_delim
12343	build_os!$build_os$ac_delim
12344	host!$host$ac_delim
12345	host_cpu!$host_cpu$ac_delim
12346	host_vendor!$host_vendor$ac_delim
12347	host_os!$host_os$ac_delim
12348	VERSION!$VERSION$ac_delim
12349	DATE!$DATE$ac_delim
12350	CC!$CC$ac_delim
12351	CFLAGS!$CFLAGS$ac_delim
12352	LDFLAGS!$LDFLAGS$ac_delim
12353	CPPFLAGS!$CPPFLAGS$ac_delim
12354	ac_ct_CC!$ac_ct_CC$ac_delim
12355	EXEEXT!$EXEEXT$ac_delim
12356	OBJEXT!$OBJEXT$ac_delim
12357	CXX!$CXX$ac_delim
12358	CXXFLAGS!$CXXFLAGS$ac_delim
12359	ac_ct_CXX!$ac_ct_CXX$ac_delim
12360	CPP!$CPP$ac_delim
12361	INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
12362	INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
12363	INSTALL_DATA!$INSTALL_DATA$ac_delim
12364	GREP!$GREP$ac_delim
12365	EGREP!$EGREP$ac_delim
12366	LINKER!$LINKER$ac_delim
12367	RXVTNAME!$RXVTNAME$ac_delim
12368	CXXCPP!$CXXCPP$ac_delim
12369	TIC!$TIC$ac_delim
12370	XMKMF!$XMKMF$ac_delim
12371	X_CFLAGS!$X_CFLAGS$ac_delim
12372	X_PRE_LIBS!$X_PRE_LIBS$ac_delim
12373	X_LIBS!$X_LIBS$ac_delim
12374	X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
12375	afterimage_config!$afterimage_config$ac_delim
12376	PKG_CONFIG!$PKG_CONFIG$ac_delim
12377	XFT_CONFIG!$XFT_CONFIG$ac_delim
12378	PERL!$PERL$ac_delim
12379	PERLLIB!$PERLLIB$ac_delim
12380	PERLFLAGS!$PERLFLAGS$ac_delim
12381	PERLPRIVLIBEXP!$PERLPRIVLIBEXP$ac_delim
12382	IF_PERL!$IF_PERL$ac_delim
12383	PERL_O!$PERL_O$ac_delim
12384	AFTERIMAGE_CFLAGS!$AFTERIMAGE_CFLAGS$ac_delim
12385	AFTERIMAGE_LIBS!$AFTERIMAGE_LIBS$ac_delim
12386	include_stdint_h!$include_stdint_h$ac_delim
12387	include_sys_ioctl_h!$include_sys_ioctl_h$ac_delim
12388	include_sys_strredir_h!$include_sys_strredir_h$ac_delim
12389	LIBOBJS!$LIBOBJS$ac_delim
12390	LTLIBOBJS!$LTLIBOBJS$ac_delim
12391	_ACEOF
12392
12393	if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 88; then
12394	break
12395	elif $ac_last_try; then
12396	{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12397	echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12398	{ (exit 1); exit 1; }; }
12399	else
12400	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12401	fi
12402	done
12403
12404	ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
12405	if test -n "$ac_eof"; then
12406	ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
12407	ac_eof=`expr $ac_eof + 1`
12408	fi
12409
12410	cat >>$CONFIG_STATUS <<_ACEOF
12411	cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
12412	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
12413	_ACEOF
12414	sed '
12415	s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
12416	s/^/s,@/; s/!/@,|#_!!_#|/
12417	:n
12418	t n
12419	s/'"$ac_delim"'$/,g/; t
12420	s/$/\\/; p
12421	N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
12422	' >>$CONFIG_STATUS <conf$$subs.sed
12423	rm -f conf$$subs.sed
12424	cat >>$CONFIG_STATUS <<_ACEOF
12425	:end
12426	s/|#_!!_#|//g
12427	CEOF$ac_eof
12428	_ACEOF
12429
12430
12431	# VPATH may cause trouble with some makes, so we remove $(srcdir),
12432	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12433	# trailing colons and then remove the whole line if VPATH becomes empty
12434	# (actually we leave an empty line to preserve line numbers).
12435	if test "x$srcdir" = x.; then
12436	ac_vpsub='/^[ ]*VPATH[ ]*=/{
12437	s/:*\$(srcdir):*/:/
12438	s/:*\${srcdir}:*/:/
12439	s/:*@srcdir@:*/:/
12440	s/^\([^=]*=[ ]*\):*/\1/
12441	s/:*$//
12442	s/^[^=]*=[ ]*$//
12443	}'
12444	fi
12445
12446	cat >>$CONFIG_STATUS <<\_ACEOF
12447	fi # test -n "$CONFIG_FILES"
12448
12449
12450	for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS
12451	do
12452	case $ac_tag in
12453	:[FHLC]) ac_mode=$ac_tag; continue;;
12454	esac
12455	case $ac_mode$ac_tag in
12456	:[FHL]*:*);;
12457	:L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
12458	echo "$as_me: error: Invalid tag $ac_tag." >&2;}
12459	{ (exit 1); exit 1; }; };;
12460	:[FH]-) ac_tag=-:-;;
12461	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12462	esac
12463	ac_save_IFS=$IFS
12464	IFS=:
12465	set x $ac_tag
12466	IFS=$ac_save_IFS
12467	shift
12468	ac_file=$1
12469	shift
12470
12471	case $ac_mode in
12472	:L) ac_source=$1;;
12473	:[FH])
12474	ac_file_inputs=
12475	for ac_f
12476	do
12477	case $ac_f in
12478	-) ac_f="$tmp/stdin";;
12479	*) # Look for the file first in the build tree, then in the source tree
12480	# (if the path is not absolute). The absolute path cannot be DOS-style,
12481	# because $ac_f cannot contain `:'.
12482	test -f "$ac_f" ||
12483	case $ac_f in
12484	[\\/$]*) false;;
12485	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12486	esac ||
12487	{ { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
12488	echo "$as_me: error: cannot find input file: $ac_f" >&2;}
12489	{ (exit 1); exit 1; }; };;
12490	esac
12491	ac_file_inputs="$ac_file_inputs $ac_f"
12492	done
12493
12494	# Let's still pretend it is `configure' which instantiates (i.e., don't
12495	# use $as_me), people would be surprised to read:
12496	# /* config.h. Generated by config.status. */
12497	configure_input="Generated from "`IFS=:
12498	echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
12499	if test x"$ac_file" != x-; then
12500	configure_input="$ac_file. $configure_input"
12501	{ echo "$as_me:$LINENO: creating $ac_file" >&5
12502	echo "$as_me: creating $ac_file" >&6;}
12503	fi
12504
12505	case $ac_tag in
12506	*:-:* | *:-) cat >"$tmp/stdin";;
12507	esac
12508	;;
12509	esac
12510
12511	ac_dir=`$as_dirname -- "$ac_file" ||
12512	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12513	X"$ac_file" : 'X\(//\)[^/]' \| \
12514	X"$ac_file" : 'X\(//\)$' \| \
12515	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12516	echo X"$ac_file" |
12517	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12518	s//\1/
12519	q
12520	}
12521	/^X\(\/\/\)[^/].*/{
12522	s//\1/
12523	q
12524	}
12525	/^X\(\/\/\)$/{
12526	s//\1/
12527	q
12528	}
12529	/^X\(\/\).*/{
12530	s//\1/
12531	q
12532	}
12533	s/.*/./; q'`
12534	{ as_dir="$ac_dir"
12535	case $as_dir in #(	8506	case $as_dir in #(
12536	-*) as_dir=./$as_dir;;	8507	-*) as_dir=./$as_dir;;
12537	esac	8508	esac
12538	test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {	8509	test -d "$as_dir" || eval $as_mkdir_p || {
12539	as_dirs=	8510	as_dirs=
12540	while :; do	8511	while :; do
12541	case $as_dir in #(	8512	case $as_dir in #(
12542	*\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(	8513	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12543	*) as_qdir=$as_dir;;	8514	*) as_qdir=$as_dir;;
12544	esac	8515	esac
12545	as_dirs="'$as_qdir' $as_dirs"	8516	as_dirs="'$as_qdir' $as_dirs"
12546	as_dir=`$as_dirname -- "$as_dir" ||	8517	as_dir=`$as_dirname -- "$as_dir" ||
12547	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	8518	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12548	X"$as_dir" : 'X\(//\)[^/]' \| \	8519	X"$as_dir" : 'X\(//\)[^/]' \| \
12549	X"$as_dir" : 'X\(//\)$' \| \	8520	X"$as_dir" : 'X\(//\)$' \| \
12550	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||	8521	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12551	echo X"$as_dir" |	8522	$as_echo X"$as_dir" |
12552	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	8523	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12553	s//\1/	8524	s//\1/
12554	q	8525	q
12555	}	8526	}
12556	/^X\(\/\/\)[^/].*/{	8527	/^X\(\/\/\)[^/].*/{
…		…
12567	}	8538	}
12568	s/.*/./; q'`	8539	s/.*/./; q'`
12569	test -d "$as_dir" && break	8540	test -d "$as_dir" && break
12570	done	8541	done
12571	test -z "$as_dirs" || eval "mkdir $as_dirs"	8542	test -z "$as_dirs" || eval "mkdir $as_dirs"
12572	} || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5	8543	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12573	echo "$as_me: error: cannot create directory $as_dir" >&2;}	8544
12574	{ (exit 1); exit 1; }; }; }	8545
		8546	} # as_fn_mkdir_p
		8547	if mkdir -p . 2>/dev/null; then
		8548	as_mkdir_p='mkdir -p "$as_dir"'
		8549	else
		8550	test -d ./-p && rmdir ./-p
		8551	as_mkdir_p=false
		8552	fi
		8553
		8554	if test -x / >/dev/null 2>&1; then
		8555	as_test_x='test -x'
		8556	else
		8557	if ls -dL / >/dev/null 2>&1; then
		8558	as_ls_L_option=L
		8559	else
		8560	as_ls_L_option=
		8561	fi
		8562	as_test_x='
		8563	eval sh -c '\''
		8564	if test -d "$1"; then
		8565	test -d "$1/.";
		8566	else
		8567	case $1 in #(
		8568	-*)set "./$1";;
		8569	esac;
		8570	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8571	???[sx]*):;;*)false;;esac;fi
		8572	'\'' sh
		8573	'
		8574	fi
		8575	as_executable_p=$as_test_x
		8576
		8577	# Sed expression to map a string onto a valid CPP name.
		8578	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
		8579
		8580	# Sed expression to map a string onto a valid variable name.
		8581	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
		8582
		8583
		8584	exec 6>&1
		8585	## ----------------------------------- ##
		8586	## Main body of $CONFIG_STATUS script. ##
		8587	## ----------------------------------- ##
		8588	_ASEOF
		8589	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
		8590
		8591	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8592	# Save the log message, to keep $0 and so on meaningful, and to
		8593	# report actual input values of CONFIG_FILES etc. instead of their
		8594	# values after options handling.
		8595	ac_log="
		8596	This file was extended by $as_me, which was
		8597	generated by GNU Autoconf 2.67. Invocation command line was
		8598
		8599	CONFIG_FILES = $CONFIG_FILES
		8600	CONFIG_HEADERS = $CONFIG_HEADERS
		8601	CONFIG_LINKS = $CONFIG_LINKS
		8602	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8603	$ $0 $@
		8604
		8605	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		8606	"
		8607
		8608	_ACEOF
		8609
		8610	case $ac_config_files in *"
		8611	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8612	esac
		8613
		8614	case $ac_config_headers in *"
		8615	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8616	esac
		8617
		8618
		8619	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8620	# Files that config.status was made for.
		8621	config_files="$ac_config_files"
		8622	config_headers="$ac_config_headers"
		8623
		8624	_ACEOF
		8625
		8626	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8627	ac_cs_usage="\
		8628	\`$as_me' instantiates files and other configuration actions
		8629	from templates according to the current configuration. Unless the files
		8630	and actions are specified as TAGs, all are instantiated by default.
		8631
		8632	Usage: $0 [OPTION]... [TAG]...
		8633
		8634	-h, --help print this help, then exit
		8635	-V, --version print version number and configuration settings, then exit
		8636	--config print configuration, then exit
		8637	-q, --quiet, --silent
		8638	do not print progress messages
		8639	-d, --debug don't remove temporary files
		8640	--recheck update $as_me by reconfiguring in the same conditions
		8641	--file=FILE[:TEMPLATE]
		8642	instantiate the configuration file FILE
		8643	--header=FILE[:TEMPLATE]
		8644	instantiate the configuration header FILE
		8645
		8646	Configuration files:
		8647	$config_files
		8648
		8649	Configuration headers:
		8650	$config_headers
		8651
		8652	Report bugs to the package provider."
		8653
		8654	_ACEOF
		8655	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8656	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8657	ac_cs_version="\\
		8658	config.status
		8659	configured by $0, generated by GNU Autoconf 2.67,
		8660	with options \\"\$ac_cs_config\\"
		8661
		8662	Copyright (C) 2010 Free Software Foundation, Inc.
		8663	This config.status script is free software; the Free Software Foundation
		8664	gives unlimited permission to copy, distribute and modify it."
		8665
		8666	ac_pwd='$ac_pwd'
		8667	srcdir='$srcdir'
		8668	INSTALL='$INSTALL'
		8669	test -n "\$AWK" || AWK=awk
		8670	_ACEOF
		8671
		8672	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8673	# The default lists apply if the user does not specify any file.
		8674	ac_need_defaults=:
		8675	while test $# != 0
		8676	do
		8677	case $1 in
		8678	--*=?*)
		8679	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8680	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		8681	ac_shift=:
		8682	;;
		8683	--*=)
		8684	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8685	ac_optarg=
		8686	ac_shift=:
		8687	;;
		8688	*)
		8689	ac_option=$1
		8690	ac_optarg=$2
		8691	ac_shift=shift
		8692	;;
		8693	esac
		8694
		8695	case $ac_option in
		8696	# Handling of the options.
		8697	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
		8698	ac_cs_recheck=: ;;
		8699	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
		8700	$as_echo "$ac_cs_version"; exit ;;
		8701	--config | --confi | --conf | --con | --co | --c )
		8702	$as_echo "$ac_cs_config"; exit ;;
		8703	--debug | --debu | --deb | --de | --d | -d )
		8704	debug=: ;;
		8705	--file | --fil | --fi | --f )
		8706	$ac_shift
		8707	case $ac_optarg in
		8708	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8709	'') as_fn_error $? "missing file argument" ;;
		8710	esac
		8711	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8712	ac_need_defaults=false;;
		8713	--header | --heade | --head | --hea )
		8714	$ac_shift
		8715	case $ac_optarg in
		8716	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8717	esac
		8718	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8719	ac_need_defaults=false;;
		8720	--he | --h)
		8721	# Conflict between --help and --header
		8722	as_fn_error $? "ambiguous option: \`$1'
		8723	Try \`$0 --help' for more information.";;
		8724	--help | --hel | -h )
		8725	$as_echo "$ac_cs_usage"; exit ;;
		8726	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		8727	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		8728	ac_cs_silent=: ;;
		8729
		8730	# This is an error.
		8731	-*) as_fn_error $? "unrecognized option: \`$1'
		8732	Try \`$0 --help' for more information." ;;
		8733
		8734	*) as_fn_append ac_config_targets " $1"
		8735	ac_need_defaults=false ;;
		8736
		8737	esac
		8738	shift
		8739	done
		8740
		8741	ac_configure_extra_args=
		8742
		8743	if $ac_cs_silent; then
		8744	exec 6>/dev/null
		8745	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8746	fi
		8747
		8748	_ACEOF
		8749	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8750	if \$ac_cs_recheck; then
		8751	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8752	shift
		8753	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8754	CONFIG_SHELL='$SHELL'
		8755	export CONFIG_SHELL
		8756	exec "\$@"
		8757	fi
		8758
		8759	_ACEOF
		8760	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8761	exec 5>>config.log
		8762	{
		8763	echo
		8764	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8765	## Running $as_me. ##
		8766	_ASBOX
		8767	$as_echo "$ac_log"
		8768	} >&5
		8769
		8770	_ACEOF
		8771	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8772	_ACEOF
		8773
		8774	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8775
		8776	# Handling of arguments.
		8777	for ac_config_target in $ac_config_targets
		8778	do
		8779	case $ac_config_target in
		8780	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
		8781	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
		8782	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
		8783	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8784
		8785	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
		8786	esac
		8787	done
		8788
		8789
		8790	# If the user did not use the arguments to specify the items to instantiate,
		8791	# then the envvar interface is used. Set only those that are not.
		8792	# We use the long form for the default assignment because of an extremely
		8793	# bizarre bug on SunOS 4.1.3.
		8794	if $ac_need_defaults; then
		8795	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
		8796	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
		8797	fi
		8798
		8799	# Have a temporary directory for convenience. Make it in the build tree
		8800	# simply because there is no reason against having it here, and in addition,
		8801	# creating and moving files from /tmp can sometimes cause problems.
		8802	# Hook for its removal unless debugging.
		8803	# Note that there is a small window in which the directory will not be cleaned:
		8804	# after its creation but before its name has been assigned to `$tmp'.
		8805	$debug ||
		8806	{
		8807	tmp=
		8808	trap 'exit_status=$?
		8809	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		8810	' 0
		8811	trap 'as_fn_exit 1' 1 2 13 15
		8812	}
		8813	# Create a (secure) tmp directory for tmp files.
		8814
		8815	{
		8816	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
		8817	test -n "$tmp" && test -d "$tmp"
		8818	} ||
		8819	{
		8820	tmp=./conf$$-$RANDOM
		8821	(umask 077 && mkdir "$tmp")
		8822	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8823
		8824	# Set up the scripts for CONFIG_FILES section.
		8825	# No need to generate them if there are no CONFIG_FILES.
		8826	# This happens for instance with `./config.status config.h'.
		8827	if test -n "$CONFIG_FILES"; then
		8828
		8829
		8830	ac_cr=`echo X | tr X '\015'`
		8831	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8832	# But we know of no other shell where ac_cr would be empty at this
		8833	# point, so we can use a bashism as a fallback.
		8834	if test "x$ac_cr" = x; then
		8835	eval ac_cr=\$\'\\r\'
		8836	fi
		8837	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8838	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8839	ac_cs_awk_cr='\\r'
		8840	else
		8841	ac_cs_awk_cr=$ac_cr
		8842	fi
		8843
		8844	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		8845	_ACEOF
		8846
		8847
		8848	{
		8849	echo "cat >conf$$subs.awk <<_ACEOF" &&
		8850	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		8851	echo "_ACEOF"
		8852	} >conf$$subs.sh ||
		8853	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8854	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
		8855	ac_delim='%!_!# '
		8856	for ac_last_try in false false false false false :; do
		8857	. ./conf$$subs.sh ||
		8858	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8859
		8860	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		8861	if test $ac_delim_n = $ac_delim_num; then
		8862	break
		8863	elif $ac_last_try; then
		8864	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8865	else
		8866	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8867	fi
		8868	done
		8869	rm -f conf$$subs.sh
		8870
		8871	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8872	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		8873	_ACEOF
		8874	sed -n '
		8875	h
		8876	s/^/S["/; s/!.*/"]=/
		8877	p
		8878	g
		8879	s/^[^!]*!//
		8880	:repl
		8881	t repl
		8882	s/'"$ac_delim"'$//
		8883	t delim
		8884	:nl
		8885	h
		8886	s/\(.\{148\}\)..*/\1/
		8887	t more1
		8888	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8889	p
		8890	n
		8891	b repl
		8892	:more1
		8893	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8894	p
		8895	g
		8896	s/.\{148\}//
		8897	t nl
		8898	:delim
		8899	h
		8900	s/\(.\{148\}\)..*/\1/
		8901	t more2
		8902	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8903	p
		8904	b
		8905	:more2
		8906	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8907	p
		8908	g
		8909	s/.\{148\}//
		8910	t delim
		8911	' <conf$$subs.awk | sed '
		8912	/^[^""]/{
		8913	N
		8914	s/\n//
		8915	}
		8916	' >>$CONFIG_STATUS || ac_write_fail=1
		8917	rm -f conf$$subs.awk
		8918	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8919	_ACAWK
		8920	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		8921	for (key in S) S_is_set[key] = 1
		8922	FS = ""
		8923
		8924	}
		8925	{
		8926	line = $ 0
		8927	nfields = split(line, field, "@")
		8928	substed = 0
		8929	len = length(field[1])
		8930	for (i = 2; i < nfields; i++) {
		8931	key = field[i]
		8932	keylen = length(key)
		8933	if (S_is_set[key]) {
		8934	value = S[key]
		8935	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
		8936	len += length(value) + length(field[++i])
		8937	substed = 1
		8938	} else
		8939	len += 1 + keylen
		8940	}
		8941
		8942	print line
		8943	}
		8944
		8945	_ACAWK
		8946	_ACEOF
		8947	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8948	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8949	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8950	else
		8951	cat
		8952	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		8953	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8954	_ACEOF
		8955
		8956	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8957	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8958	# trailing colons and then remove the whole line if VPATH becomes empty
		8959	# (actually we leave an empty line to preserve line numbers).
		8960	if test "x$srcdir" = x.; then
		8961	ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
		8962	h
		8963	s///
		8964	s/^/:/
		8965	s/[ ]*$/:/
		8966	s/:\$(srcdir):/:/g
		8967	s/:\${srcdir}:/:/g
		8968	s/:@srcdir@:/:/g
		8969	s/^:*//
		8970	s/:*$//
		8971	x
		8972	s/\(=[ ]*\).*/\1/
		8973	G
		8974	s/\n//
		8975	s/^[^=]*=[ ]*$//
		8976	}'
		8977	fi
		8978
		8979	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8980	fi # test -n "$CONFIG_FILES"
		8981
		8982	# Set up the scripts for CONFIG_HEADERS section.
		8983	# No need to generate them if there are no CONFIG_HEADERS.
		8984	# This happens for instance with `./config.status Makefile'.
		8985	if test -n "$CONFIG_HEADERS"; then
		8986	cat >"$tmp/defines.awk" <<\_ACAWK ||
		8987	BEGIN {
		8988	_ACEOF
		8989
		8990	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8991	# here-document in config.status, that substitutes the proper values into
		8992	# config.h.in to produce config.h.
		8993
		8994	# Create a delimiter string that does not exist in confdefs.h, to ease
		8995	# handling of long lines.
		8996	ac_delim='%!_!# '
		8997	for ac_last_try in false false :; do
		8998	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		8999	if test -z "$ac_t"; then
		9000	break
		9001	elif $ac_last_try; then
		9002	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9003	else
		9004	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9005	fi
		9006	done
		9007
		9008	# For the awk script, D is an array of macro values keyed by name,
		9009	# likewise P contains macro parameters if any. Preserve backslash
		9010	# newline sequences.
		9011
		9012	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9013	sed -n '
		9014	s/.\{148\}/&'"$ac_delim"'/g
		9015	t rset
		9016	:rset
		9017	s/^[ ]*#[ ]*define[ ][ ]*/ /
		9018	t def
		9019	d
		9020	:def
		9021	s/\\$//
		9022	t bsnl
		9023	s/["\\]/\\&/g
		9024	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9025	D["\1"]=" \3"/p
		9026	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		9027	d
		9028	:bsnl
		9029	s/["\\]/\\&/g
		9030	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		9031	D["\1"]=" \3\\\\\\n"\\/p
		9032	t cont
		9033	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		9034	t cont
		9035	d
		9036	:cont
		9037	n
		9038	s/.\{148\}/&'"$ac_delim"'/g
		9039	t clear
		9040	:clear
		9041	s/\\$//
		9042	t bsnlc
		9043	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9044	d
		9045	:bsnlc
		9046	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9047	b cont
		9048	' <confdefs.h | sed '
		9049	s/'"$ac_delim"'/"\\\
		9050	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		9051
		9052	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9053	for (key in D) D_is_set[key] = 1
		9054	FS = ""
		9055	}
		9056	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		9057	line = \$ 0
		9058	split(line, arg, " ")
		9059	if (arg[1] == "#") {
		9060	defundef = arg[2]
		9061	mac1 = arg[3]
		9062	} else {
		9063	defundef = substr(arg[1], 2)
		9064	mac1 = arg[2]
		9065	}
		9066	split(mac1, mac2, "(") #)
		9067	macro = mac2[1]
		9068	prefix = substr(line, 1, index(line, defundef) - 1)
		9069	if (D_is_set[macro]) {
		9070	# Preserve the white space surrounding the "#".
		9071	print prefix "define", macro P[macro] D[macro]
		9072	next
		9073	} else {
		9074	# Replace #undef with comments. This is necessary, for example,
		9075	# in the case of _POSIX_SOURCE, which is predefined and required
		9076	# on some systems where configure will not decide to define it.
		9077	if (defundef == "undef") {
		9078	print "/*", prefix defundef, macro, "*/"
		9079	next
		9080	}
		9081	}
		9082	}
		9083	{ print }
		9084	_ACAWK
		9085	_ACEOF
		9086	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9087	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9088	fi # test -n "$CONFIG_HEADERS"
		9089
		9090
		9091	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9092	shift
		9093	for ac_tag
		9094	do
		9095	case $ac_tag in
		9096	:[FHLC]) ac_mode=$ac_tag; continue;;
		9097	esac
		9098	case $ac_mode$ac_tag in
		9099	:[FHL]*:*);;
		9100	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		9101	:[FH]-) ac_tag=-:-;;
		9102	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9103	esac
		9104	ac_save_IFS=$IFS
		9105	IFS=:
		9106	set x $ac_tag
		9107	IFS=$ac_save_IFS
		9108	shift
		9109	ac_file=$1
		9110	shift
		9111
		9112	case $ac_mode in
		9113	:L) ac_source=$1;;
		9114	:[FH])
		9115	ac_file_inputs=
		9116	for ac_f
		9117	do
		9118	case $ac_f in
		9119	-) ac_f="$tmp/stdin";;
		9120	*) # Look for the file first in the build tree, then in the source tree
		9121	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9122	# because $ac_f cannot contain `:'.
		9123	test -f "$ac_f" ||
		9124	case $ac_f in
		9125	[\\/$]*) false;;
		9126	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9127	esac ||
		9128	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9129	esac
		9130	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		9131	as_fn_append ac_file_inputs " '$ac_f'"
		9132	done
		9133
		9134	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9135	# use $as_me), people would be surprised to read:
		9136	# /* config.h. Generated by config.status. */
		9137	configure_input='Generated from '`
		9138	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9139	`' by configure.'
		9140	if test x"$ac_file" != x-; then
		9141	configure_input="$ac_file. $configure_input"
		9142	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9143	$as_echo "$as_me: creating $ac_file" >&6;}
		9144	fi
		9145	# Neutralize special characters interpreted by sed in replacement strings.
		9146	case $configure_input in #(
		9147	*\&* | *\|* | *\\* )
		9148	ac_sed_conf_input=`$as_echo "$configure_input" |
		9149	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9150	*) ac_sed_conf_input=$configure_input;;
		9151	esac
		9152
		9153	case $ac_tag in
		9154	*:-:* | *:-) cat >"$tmp/stdin" \
		9155	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
		9156	esac
		9157	;;
		9158	esac
		9159
		9160	ac_dir=`$as_dirname -- "$ac_file" ||
		9161	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		9162	X"$ac_file" : 'X\(//\)[^/]' \| \
		9163	X"$ac_file" : 'X\(//\)$' \| \
		9164	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
		9165	$as_echo X"$ac_file" |
		9166	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		9167	s//\1/
		9168	q
		9169	}
		9170	/^X\(\/\/\)[^/].*/{
		9171	s//\1/
		9172	q
		9173	}
		9174	/^X\(\/\/\)$/{
		9175	s//\1/
		9176	q
		9177	}
		9178	/^X\(\/\).*/{
		9179	s//\1/
		9180	q
		9181	}
		9182	s/.*/./; q'`
		9183	as_dir="$ac_dir"; as_fn_mkdir_p
12575	ac_builddir=.	9184	ac_builddir=.
12576		9185
12577	case "$ac_dir" in	9186	case "$ac_dir" in
12578	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;	9187	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12579	*)	9188	*)
12580	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	9189	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12581	# A ".." for each directory in $ac_dir_suffix.	9190	# A ".." for each directory in $ac_dir_suffix.
12582	ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`	9191	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12583	case $ac_top_builddir_sub in	9192	case $ac_top_builddir_sub in
12584	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;	9193	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12585	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;	9194	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12586	esac ;;	9195	esac ;;
12587	esac	9196	esac
…		…
12617	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9226	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12618	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9227	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12619	esac	9228	esac
12620	_ACEOF	9229	_ACEOF
12621		9230
12622	cat >>$CONFIG_STATUS <<\_ACEOF	9231	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12623	# If the template does not know about datarootdir, expand it.	9232	# If the template does not know about datarootdir, expand it.
12624	# FIXME: This hack should be removed a few years after 2.60.	9233	# FIXME: This hack should be removed a few years after 2.60.
12625	ac_datarootdir_hack=; ac_datarootdir_seen=	9234	ac_datarootdir_hack=; ac_datarootdir_seen=
12626		9235	ac_sed_dataroot='
12627	case `sed -n '/datarootdir/ {	9236	/datarootdir/ {
12628	p	9237	p
12629	q	9238	q
12630	}	9239	}
12631	/@datadir@/p	9240	/@datadir@/p
12632	/@docdir@/p	9241	/@docdir@/p
12633	/@infodir@/p	9242	/@infodir@/p
12634	/@localedir@/p	9243	/@localedir@/p
12635	/@mandir@/p	9244	/@mandir@/p'
12636	' $ac_file_inputs` in	9245	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12637	*datarootdir*) ac_datarootdir_seen=yes;;	9246	*datarootdir*) ac_datarootdir_seen=yes;;
12638	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)	9247	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12639	{ echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5	9248	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12640	echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}	9249	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12641	_ACEOF	9250	_ACEOF
12642	cat >>$CONFIG_STATUS <<_ACEOF	9251	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12643	ac_datarootdir_hack='	9252	ac_datarootdir_hack='
12644	s&@datadir@&$datadir&g	9253	s&@datadir@&$datadir&g
12645	s&@docdir@&$docdir&g	9254	s&@docdir@&$docdir&g
12646	s&@infodir@&$infodir&g	9255	s&@infodir@&$infodir&g
12647	s&@localedir@&$localedir&g	9256	s&@localedir@&$localedir&g
12648	s&@mandir@&$mandir&g	9257	s&@mandir@&$mandir&g
12649	s&\\\${datarootdir}&$datarootdir&g' ;;	9258	s&\\\${datarootdir}&$datarootdir&g' ;;
12650	esac	9259	esac
12651	_ACEOF	9260	_ACEOF
12652		9261
12653	# Neutralize VPATH when `$srcdir' = `.'.	9262	# Neutralize VPATH when `$srcdir' = `.'.
12654	# Shell code in configure.ac might set extrasub.	9263	# Shell code in configure.ac might set extrasub.
12655	# FIXME: do we really want to maintain this feature?	9264	# FIXME: do we really want to maintain this feature?
12656	cat >>$CONFIG_STATUS <<_ACEOF	9265	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12657	sed "$ac_vpsub	9266	ac_sed_extra="$ac_vpsub
12658	$extrasub	9267	$extrasub
12659	_ACEOF	9268	_ACEOF
12660	cat >>$CONFIG_STATUS <<\_ACEOF	9269	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12661	:t	9270	:t
12662	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9271	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12663	s&@configure_input@&$configure_input&;t t	9272	s|@configure_input@|$ac_sed_conf_input|;t t
12664	s&@top_builddir@&$ac_top_builddir_sub&;t t	9273	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9274	s&@top_build_prefix@&$ac_top_build_prefix&;t t
12665	s&@srcdir@&$ac_srcdir&;t t	9275	s&@srcdir@&$ac_srcdir&;t t
12666	s&@abs_srcdir@&$ac_abs_srcdir&;t t	9276	s&@abs_srcdir@&$ac_abs_srcdir&;t t
12667	s&@top_srcdir@&$ac_top_srcdir&;t t	9277	s&@top_srcdir@&$ac_top_srcdir&;t t
12668	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9278	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12669	s&@builddir@&$ac_builddir&;t t	9279	s&@builddir@&$ac_builddir&;t t
12670	s&@abs_builddir@&$ac_abs_builddir&;t t	9280	s&@abs_builddir@&$ac_abs_builddir&;t t
12671	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9281	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12672	s&@INSTALL@&$ac_INSTALL&;t t	9282	s&@INSTALL@&$ac_INSTALL&;t t
12673	$ac_datarootdir_hack	9283	$ac_datarootdir_hack
12674	" $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out	9284	"
		9285	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
		9286	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12675		9287
12676	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&	9288	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12677	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&	9289	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12678	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&	9290	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12679	{ echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9291	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12680	which seems to be undefined. Please make sure it is defined." >&5	9292	which seems to be undefined. Please make sure it is defined" >&5
12681	echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'	9293	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12682	which seems to be undefined. Please make sure it is defined." >&2;}	9294	which seems to be undefined. Please make sure it is defined" >&2;}
12683		9295
12684	rm -f "$tmp/stdin"	9296	rm -f "$tmp/stdin"
12685	case $ac_file in	9297	case $ac_file in
12686	-) cat "$tmp/out"; rm -f "$tmp/out";;	9298	-) cat "$tmp/out" && rm -f "$tmp/out";;
12687	*) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;	9299	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12688	esac	9300	esac \
		9301	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12689	;;	9302	;;
12690	:H)	9303	:H)
12691	#	9304	#
12692	# CONFIG_HEADER	9305	# CONFIG_HEADER
12693	#	9306	#
12694	_ACEOF
12695
12696	# Transform confdefs.h into a sed script `conftest.defines', that
12697	# substitutes the proper values into config.h.in to produce config.h.
12698	rm -f conftest.defines conftest.tail
12699	# First, append a space to every undef/define line, to ease matching.
12700	echo 's/$/ /' >conftest.defines
12701	# Then, protect against being on the right side of a sed subst, or in
12702	# an unquoted here document, in config.status. If some macros were
12703	# called several times there might be several #defines for the same
12704	# symbol, which is useless. But do not sort them, since the last
12705	# AC_DEFINE must be honored.
12706	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12707	# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
12708	# NAME is the cpp macro being defined, VALUE is the value it is being given.
12709	# PARAMS is the parameter list in the macro definition--in most cases, it's
12710	# just an empty string.
12711	ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*'
12712	ac_dB='\\)[ (].*,\\1define\\2'
12713	ac_dC=' '
12714	ac_dD=' ,'
12715
12716	uniq confdefs.h |
12717	sed -n '
12718	t rset
12719	:rset
12720	s/^[ ]*#[ ]*define[ ][ ]*//
12721	t ok
12722	d
12723	:ok
12724	s/[\\&,]/\\&/g
12725	s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
12726	s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
12727	' >>conftest.defines
12728
12729	# Remove the space that was appended to ease matching.
12730	# Then replace #undef with comments. This is necessary, for
12731	# example, in the case of _POSIX_SOURCE, which is predefined and required
12732	# on some systems where configure will not decide to define it.
12733	# (The regexp can be short, since the line contains either #define or #undef.)
12734	echo 's/ $//
12735	s,^[ #]*u.*,/* & */,' >>conftest.defines
12736
12737	# Break up conftest.defines:
12738	ac_max_sed_lines=50
12739
12740	# First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1"
12741	# Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2"
12742	# Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1"
12743	# et cetera.
12744	ac_in='$ac_file_inputs'
12745	ac_out='"$tmp/out1"'
12746	ac_nxt='"$tmp/out2"'
12747
12748	while :
12749	do
12750	# Write a here document:
12751	cat >>$CONFIG_STATUS <<_ACEOF
12752	# First, check the format of the line:
12753	cat >"\$tmp/defines.sed" <<\\CEOF
12754	/^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def
12755	/^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def
12756	b
12757	:def
12758	_ACEOF
12759	sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
12760	echo 'CEOF
12761	sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
12762	ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
12763	sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
12764	grep . conftest.tail >/dev/null || break
12765	rm -f conftest.defines
12766	mv conftest.tail conftest.defines
12767	done
12768	rm -f conftest.defines conftest.tail
12769
12770	echo "ac_result=$ac_in" >>$CONFIG_STATUS
12771	cat >>$CONFIG_STATUS <<\_ACEOF
12772	if test x"$ac_file" != x-; then	9307	if test x"$ac_file" != x-; then
		9308	{
12773	echo "/* $configure_input */" >"$tmp/config.h"	9309	$as_echo "/* $configure_input */" \
12774	cat "$ac_result" >>"$tmp/config.h"	9310	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
		9311	} >"$tmp/config.h" \
		9312	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12775	if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then	9313	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
12776	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9314	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12777	echo "$as_me: $ac_file is unchanged" >&6;}	9315	$as_echo "$as_me: $ac_file is unchanged" >&6;}
12778	else	9316	else
12779	rm -f $ac_file	9317	rm -f "$ac_file"
12780	mv "$tmp/config.h" $ac_file	9318	mv "$tmp/config.h" "$ac_file" \
		9319	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
12781	fi	9320	fi
12782	else	9321	else
12783	echo "/* $configure_input */"	9322	$as_echo "/* $configure_input */" \
12784	cat "$ac_result"	9323	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9324	|| as_fn_error $? "could not create -" "$LINENO" 5
12785	fi	9325	fi
12786	rm -f "$tmp/out12"
12787	;;	9326	;;
12788		9327
12789		9328
12790	esac	9329	esac
12791		9330
12792	done # for ac_tag	9331	done # for ac_tag
12793		9332
12794		9333
12795	{ (exit 0); exit 0; }	9334	as_fn_exit 0
12796	_ACEOF	9335	_ACEOF
12797	chmod +x $CONFIG_STATUS
12798	ac_clean_files=$ac_clean_files_save	9336	ac_clean_files=$ac_clean_files_save
		9337
		9338	test $ac_write_fail = 0 ||
		9339	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
12799		9340
12800		9341
12801	# configure is writing to config.log, and then calls config.status.	9342	# configure is writing to config.log, and then calls config.status.
12802	# config.status does its own redirection, appending to config.log.	9343	# config.status does its own redirection, appending to config.log.
12803	# Unfortunately, on DOS this fails, as config.log is still kept open	9344	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
12814	exec 5>/dev/null	9355	exec 5>/dev/null
12815	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false	9356	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
12816	exec 5>>config.log	9357	exec 5>>config.log
12817	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	9358	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
12818	# would make configure fail if this is the last instruction.	9359	# would make configure fail if this is the last instruction.
12819	$ac_cs_success || { (exit 1); exit 1; }	9360	$ac_cs_success || as_fn_exit 1
		9361	fi
		9362	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9363	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9364	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
12820	fi	9365	fi
12821		9366
12822		9367
12823	echo "Configuration:	9368	echo "Configuration:
12824		9369
…		…
12840	if test x$RESFALLBACK != x; then	9385	if test x$RESFALLBACK != x; then
12841	echo " resource class fallback: $RESFALLBACK"	9386	echo " resource class fallback: $RESFALLBACK"
12842	fi	9387	fi
12843	echo	9388	echo
12844	echo " embedded perl: $support_perl"	9389	echo " embedded perl: $support_perl"
12845	echo " libafterimage: $support_afterimage"	9390	echo " image library: $image_lib"
12846	echo	9391	echo
12847	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9392	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
12848	echo ".----------------------------------------------------------------."	9393	echo ".----------------------------------------------------------------."
12849	echo ". WARNING: --enable-xim was specified however the locale support ."	9394	echo ". WARNING: --enable-xim was specified however the locale support ."
12850	echo ". functions could not be found. ."	9395	echo ". functions could not be found. ."

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